[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "1"]
[White "Osorio Castanon, Juan Gera"]
[Black "Ramirez Aguilar, Julian"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1667"]
[BlackElo "1212"]
[PlyCount "59"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,59,32,32,45,36,28,28,45,20,46,-37,24,-33,-30,-32,3,-1,4,4,29,23,38,42,
69,0,22,-9,143,193,210,210,371,371,404,405,401,414,373,370,390,390,406,771,789,
789,838,831,874,852,852,844,883,885,922,936,924,938,966,995,1065,1051]} 1. e4 {
[%emt 0:00:03]} c5 {[%emt 0:00:08]} 2. f4 {[%emt 0:01:14]} Nc6 {[%emt 0:00:16]}
3. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:20]} 4. h3 {[%emt 0:00:20]} g6 {[%emt 0:
00:37]} 5. c3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:55]} 6. Be2 {[%emt 0:02:11]} Nf6
{[%emt 0:01:48]} 7. d3 {[%emt 0:00:11]} e6 {[%emt 0:01:56]} 8. Be3 {[%emt 0:00:
38]} b6 {[%emt 0:01:48]} 9. Nbd2 {[%emt 0:00:42]} d5 {[%emt 0:02:32]} 10. e5 {
[%emt 0:00:34]} Ng8 {[%emt 0:00:40]} 11. d4 {[%emt 0:00:23]} c4 {[%emt 0:01:16]
} 12. Nh2 {[%emt 0:01:05]} Qh4+ {[%emt 0:03:15]} 13. Kf1 {[%emt 0:11:04]} Qg3 {
[%emt 0:01:17]} 14. Ndf3 {[%emt 0:00:38]} Nge7 {[%emt 0:05:39]} 15. Qd2 {
[%emt 0:01:15]} Bh6 {[%emt 0:01:23]} 16. Ng4 {[%emt 0:00:36]} Nf5 {[%emt 0:03:
28]} 17. Nxh6 {[%emt 0:01:19]} Nxe3+ {[%emt 0:05:03]} 18. Qxe3 {[%emt 0:00:45]}
Ne7 {[%emt 0:00:41]} 19. Ng4 {[%emt 0:01:46]} Nf5 {[%emt 0:00:50]} 20. Qd2 {
[%emt 0:01:02]} h5 {[%emt 0:00:59]} 21. Nf6+ {[%emt 0:00:53]} Kf8 {[%emt 0:00:
09]} 22. h4 {[%emt 0:01:06]} b5 {[%emt 0:03:56]} 23. Rh3 {[%emt 0:01:09]} Qxh3
{[%emt 0:00:50]} 24. gxh3 {[%emt 0:00:09]} a5 {[%emt 0:00:22]} 25. Kf2 {
[%emt 0:00:45]} Rb8 {[%emt 0:00:40]} 26. Bd1 {[%emt 0:01:27]} a4 {[%emt 0:00:
12]} 27. Bc2 {[%emt 0:00:10]} Ne7 {[%emt 0:01:33]} 28. b3 {[%emt 0:01:21]} axb3
{[%emt 0:00:28]} 29. axb3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:08]} 30. b4 {
[%emt 0:02:38]}  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "2"]
[White "Ramos Rodriguez, Daniel"]
[Black "Ruiz Gonzales, Francisco Rene"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1193"]
[BlackElo "1667"]
[PlyCount "46"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,46,25,25,25,-11,-19,-17,-16,-7,-3,-12,-16,-19,-25,-10,18,-42,-18,-6,
25,30,23,18,62,31,55,45,35,38,47,26,39,23,35,-146,-127,-176,-194,-218,-228,
-509,-560,-556,-632,-29997,-29998,-29999,-30000]} 1. d4 {[%emt 0:00:12]} Nf6 {
[%emt 0:00:45]} 2. Nd2 {[%emt 0:00:09]} d5 {[%emt 0:00:50]} 3. Ngf3 {[%emt 0:
01:17]} e6 {[%emt 0:00:38]} 4. e3 {[%emt 0:00:41]} c5 {[%emt 0:00:35]} 5. c3 {
[%emt 0:00:20]} Nc6 {[%emt 0:01:55]} 6. Bd3 {[%emt 0:00:23]} Bd6 {[%emt 0:00:
51]} 7. O-O {[%emt 0:00:43]} Qc7 {[%emt 0:01:33]} 8. Re1 {[%emt 0:00:20]} Bd7 {
[%emt 0:00:54]} 9. e4 {[%emt 0:00:17]} dxe4 {[%emt 0:00:29]} 10. Nxe4 {[%emt 0:
00:12]} Nxe4 {[%emt 0:02:38]} 11. Bxe4 {[%emt 0:00:13]} O-O-O {[%emt 0:01:48]}
12. a4 {[%emt 0:00:58]} c4 {[%emt 0:07:09]} 13. b4 {[%emt 0:04:40]} cxb3 {
[%emt 0:00:24]} 14. Qxb3 {[%emt 0:00:15]} Na5 {[%emt 0:02:36]} 15. Qc2 {
[%emt 0:01:41]} Bc6 {[%emt 0:02:37]} 16. Bxc6 {[%emt 0:01:45]} Nxc6 {[%emt 0:
06:34]} 17. c4 {[%emt 0:01:00]} Nxd4 {[%emt 0:06:20]} 18. Nxd4 {[%emt 0:01:34]}
Bxh2+ {[%emt 0:00:12]} 19. Kh1 {[%emt 0:00:11]} Rxd4 {[%emt 0:00:15]} 20. g3 {
[%emt 0:00:19]} Bxg3 {[%emt 0:00:31]} 21. fxg3 {[%emt 0:00:11]} Qxg3 {[%emt 0:
00:09]} 22. Be3 {[%emt 0:02:18]} Rh4+ {[%emt 0:00:09]} 23. Qh2 {[%emt 0:00:30]}
Qxh2# {[%emt 0:00:26]}  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "3"]
[White "Aponte Gomez, Edgar Patricio"]
[Black "Alvarez Alvarez, Johanel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1656"]
[BlackElo "1160"]
[PlyCount "73"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 b6 6. c3 Bb7 7. Nbd2 Nbd7 8. h3
O-O 9. O-O c5 10. Ne5 c4 11. Bc2 b5 12. g4 a5 13. Ndf3 Nxe5 14. Nxe5 b4 15. Ba4
Bd6 16. Bg5 Bxe5 17. dxe5 h6 18. Bh4 g5 19. exf6 Qxf6 20. Bg3 bxc3 21. bxc3
Qxc3 22. Rc1 Qf6 23. Qd4 Qf3 24. Bd1 Qe4 25. Qxe4 dxe4 26. Be2 Rac8 27. Rc3 Ba6
28. Rfc1 Rfd8 29. Bxc4 Bxc4 30. Rxc4 Rd1+ 31. Rxd1 Rxc4 32. Rd4 Rxd4 33. exd4
f5 34. Be5 Kf7 35. a4 Kg6 36. Bc7 h5 37. Bxa5  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "4"]
[White "Semana Ramirez, Brenda"]
[Black "Rosales Gonzalez, Erick Josue"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1134"]
[BlackElo "1653"]
[PlyCount "110"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. h3 a6 6. Nf3 Nc6 7. Bc4 Bf5 8.
O-O e6 9. Re1 O-O-O 10. Be3 h6 11. Ne2 g5 12. c3 Bg7 13. Ng3 Bh7 14. Bxg5 hxg5
15. Nxg5 Bg8 16. Qb3 Na5 17. Qa4 Nxc4 18. Qxc4 Qd5 19. Qxd5 Rxd5 20. N5e4 Nxe4
21. Nxe4 Bh7 22. Nc5 e5 23. Nb3 exd4 24. cxd4 Rhd8 25. Re7 R5d7 26. Rae1 Bf6
27. Rxd7 Rxd7 28. Re8+ Rd8 29. Rxd8+ Kxd8 30. Kf1 Bc2 31. Nc5 Bxd4 32. Nxb7+
Kc8 33. Na5 Bxb2 34. Nc6 Bd3+ 35. Ke1 Bc3+ 36. Kd1 Kd7 37. Nb8+ Kd6 38. h4 c5
39. h5 Kc7 40. Nxa6+ Bxa6 41. g4 Bd3 42. f4 Kd6 43. f5 Ke5 44. h6 Kf4 45. h7
Kxg4 46. f6 Bxh7 47. Ke2 Bxf6 48. a4 Bc3 49. Kf2 Bb4 50. Ke3 c4 51. Kd4 c3 52.
Kc4 c2 53. Kxb4 c1=Q 54. a5 Qb2+ 55. Ka4 Bc2#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "5"]
[White "Quiros Cajina, Allan"]
[Black "Araya Tropper, Ariel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1651"]
[BlackElo "1130"]
[PlyCount "61"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Be7 6. Nf3 Bg4 7. Nbd2 Nc6 8.
c3 Qd6 9. O-O O-O 10. Qc2 h6 11. Bh4 Qd7 12. Rfe1 Rfe8 13. h3 Be6 14. Ne5 Nxe5
15. Rxe5 g5 16. Bg3 Nh5 17. Bh2 Bd6 18. Re3 Bxh2+ 19. Kxh2 Nf4 20. Bh7+ Kf8 21.
Rae1 Re7 22. Nf3 f6 23. Bg6 Rg7 24. g3 Rxg6 25. gxf4 Bf5 26. Qb3 gxf4 27. Re7
Qc6 28. Nh4 Rg5 29. Nxf5 Rxf5 30. Qc2 Re5 31. Qh7  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "6"]
[White "Monge Ramirez, Abigail"]
[Black "Hidalgo Morales, Juan Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1101"]
[BlackElo "1647"]
[PlyCount "102"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. a3 Nf6 6. Nf3 e4 7. Qe2 Bg4 8.
Nxe4 Nxe4 9. Qxe4+ Be7 10. Be2 Nc6 11. c3 O-O 12. O-O Rfe8 13. d4 Bf5 14. Qe3
Rad8 15. Bd3 Bd6 16. Qd2 Bxf4 17. Qxf4 Bxd3 18. Rd1 Be2 19. Re1 Bxf3 20. Rxe8+
Rxe8 21. Qxf3 Qb5 22. Bf4 Qxb2 23. Rf1 Qxa3 24. Bxc7 Qe7 25. Bd6 Qd7 26. d5 Ne5
27. Bxe5 Rxe5 28. c4 b5 29. Qc3 Qe7 30. c5 Rxd5 31. Re1 Qd8 32. Qe3 g6 33. Qc1
Rd2 34. Rf1 Qd5 35. Rf2 Rd1+ 36. Rf1 Rxc1 37. Rxc1 Qd2 38. Rb1 Qd4+ 39. Kh1
Qxc5 40. Ra1 b4 41. Re1 b3 42. h3 b2 43. Re8+ Kg7 44. Re1 Qc1 45. Rxc1 bxc1=Q+
46. Kh2 Kf6 47. Kg3 Ke5 48. Kh2 Ke4 49. h4 Kf4 50. g3+ Kf3 51. h5 Kf2  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "7"]
[White "Rojas Mendoza, Joun Sun"]
[Black "Hernandez Perez, Javier Francisco"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1647"]
[BlackElo "1082"]
[PlyCount "39"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Bf4 e6 3. Nf3 Be7 4. e3 Nf6 5. Bd3 O-O 6. Nbd2 b6 7. Ne5 Bb7 8. Qf3
c5 9. c3 Nbd7 10. g4 Rc8 11. g5 Ne4 12. Nxe4 dxe4 13. Bxe4 Bxe4 14. Qxe4 f5 15.
Qg2 g6 16. Nc6 Qe8 17. Nxa7 Ra8 18. Nb5 Ra5 19. Nc7 Qd8 20. Nxe6  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "8"]
[White "Diaz Charpentier, Ashly Valeri"]
[Black "Melendez Arce, Caleth"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1056"]
[BlackElo "1628"]
[PlyCount "90"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nc6 5. Be3 Bf5 6. Bb5 Bb4 7. Nge2 Nge7 8.
O-O Qd7 9. a3 Bd6 10. Re1 O-O-O 11. Bf4 Kb8 12. Qd2 f6 13. Na4 g5 14. Bg3 h5
15. Bxd6 Qxd6 16. Ng3 Bg6 17. Nc5 Bf7 18. Re2 h4 19. Nf1 Ng6 20. Rae1 Nf4 21.
Re3 Rde8 22. Rxe8+ Rxe8 23. Ne3 Bg6 24. Ng4 Rxe1+ 25. Qxe1 Nxd4 26. Nd7+ Kc8
27. Bd3 Nxd3 28. cxd3 Kxd7 29. Qe3 Qe6 30. Qxe6+ Kxe6 31. f3 Bxd3 32. Kf2 Nc2
33. g3 hxg3+ 34. hxg3 f5 35. Nh6 d4 36. g4 f4 37. Ng8 Bh7 38. Nh6 d3 39. Kf1
Nd4 40. Kf2 d2 41. Nf5 d1=Q 42. Nxd4+ Qxd4+ 43. Kg2 Bd3 44. Kh2 Qf2+ 45. Kh3
Bf1#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "9"]
[White "Reyes Aristizabal, Andres"]
[Black "Leon Bermudez, Marcelo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1605"]
[BlackElo "1020"]
[PlyCount "109"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. e3 Nc6 3. f4 Bf5 4. a3 Nf6 5. Nf3 e6 6. Bb5 Be7 7. Ne5 O-O 8. Bxc6
bxc6 9. Nxc6 Qd6 10. Ne5 Ne4 11. O-O Bf6 12. Bd2 Bxe5 13. fxe5 Qe7 14. Bb4 Qg5
15. Bxf8 Qxe3+ 16. Kh1 Nf2+ 17. Rxf2 Qxf2 18. Bc5 Bg4 19. Qc1 Bf3 20. gxf3
Qxf3+ 21. Kg1 Qg4+ 22. Kf1 Qf3+ 23. Kg1 Qg4+ 24. Kf2 Qf5+ 25. Ke2 Qe4+ 26. Qe3
Qg2+ 27. Kd3 Qf1+ 28. Kc3 Qc4+ 29. Kd2 Qf1 30. b3 Qg2+ 31. Qe2 Qg5+ 32. Kc3 Qh4
33. Nd2 Qh3+ 34. Kb2 Rb8 35. Rg1 g6 36. Nf3 Qf5 37. h4 Qh5 38. Rg5 Qh6 39. Be7
Qg7 40. h5 h6 41. Rg1 g5 42. Bxg5 Qh7 43. Bxh6+ Kh8 44. Bg7+ Kg8 45. h6 c6 46.
Qg2 a5 47. Bf6+ Kf8 48. Qg7+ Qxg7 49. Rxg7 Ke8 50. Rg8+ Kd7 51. Rxb8 Kc7 52.
Rf8 Kd7 53. Rxf7+ Kc8 54. h7 Kb8 55. h8=Q#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "11"]
[White "Valverde Mora, Mauricio"]
[Black "Acuna Nunez, Ignacio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "95"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 e6 2. Nf3 Nf6 3. g3 Nc6 4. b3 d5 5. Bb2 Be7 6. e3 Bd7 7. Bg2 dxc4 8. bxc4
h6 9. O-O O-O 10. Nc3 e5 11. Ne1 a6 12. h3 Qc8 13. Kh2 Bd6 14. Nd5 Nxd5 15.
cxd5 Ne7 16. d4 exd4 17. Qxd4 Nf5 18. Qc3 Re8 19. Nd3 f6 20. Nc5 Be5 21. Qb3
Bxb2 22. Qxb2 Rb8 23. Qb3 Kh8 24. Rac1 b6 25. Nd3 Bb5 26. Rc2 Re7 27. Rfc1 Qd8
28. Nf4 Be8 29. Ne6 Qd6 30. e4 Nh4 31. e5 Qxe5 32. f4 Qd6 33. gxh4 Rc8 34. Qg3
Bd7 35. f5 Qxg3+ 36. Kxg3 Bxe6 37. fxe6 c6 38. Rxc6 Rxc6 39. Rxc6 Rb7 40. d6
Kg8 41. Rc8+ Kh7 42. Be4+ g6 43. Bxb7 g5 44. h5 Kg7 45. d7 f5 46. d8=Q f4+ 47.
Kg4 f3 48. Qh8#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "12"]
[White "Alban Mendez, Carlos Billy"]
[Black "Coto Calderon, Juan Diego"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1579"]
[PlyCount "73"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Nbd7 7. Bg5 e5 8. d5
h6 9. Bh4 a5 10. Qc2 Nc5 11. a4 g5 12. Bg3 Nh7 13. Nd2 f5 14. f3 f4 15. Bf2 b6
16. Bxc5 bxc5 17. Rd1 Nf6 18. O-O g4 19. Rfe1 Bd7 20. Nb5 Qc8 21. Nf1 Kh7 22.
Rd3 Rg8 23. fxg4 Nxg4 24. h3 Nf6 25. Kh2 Qd8 26. g3 Bf8 27. gxf4 Ng4+ 28. Bxg4
Bxg4 29. Qf2 Bh5 30. Rg3 Bg7 31. f5 Qe7 32. Ne3 Bf6 33. Ng2 Rxg3 34. Qxg3 Rg8
35. Qf2 Bg5 36. Rg1 Bf6 37. Qd2  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "13"]
[White "Villegas Rodriguez, Jeremy"]
[Black "Aragon Masis, Sergio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1553"]
[BlackElo "0"]
[PlyCount "130"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. O-O Be7 7. c3 O-O 8. Nbd2
b5 9. Bc2 Bd7 10. Re1 h6 11. Nf1 Re8 12. Ng3 Na5 13. a4 c5 14. d4 Qc7 15. d5
Nb7 16. axb5 axb5 17. Be3 Rec8 18. Qd2 Ng4 19. Nf5 Bxf5 20. exf5 Nxe3 21. fxe3
Ra5 22. g4 Rca8 23. Rxa5 Rxa5 24. h4 Qd8 25. Qf2 c4 26. Qg3 f6 27. Nd2 Nc5 28.
Rb1 Qa8 29. e4 Ra1 30. Qe1 Ra2 31. Nf3 Qa7 32. Kg2 Bd8 33. Qd2 Qe7 34. Qc1 Kh7
35. Ra1 Qa7 36. Rb1 Nd7 37. g5 Bb6 38. Qe1 Be3 39. Qg3 Bf4 40. Qg4 Nf8 41. gxf6
gxf6 42. Kh3 Qg7 43. Qg2 Qxg2+ 44. Kxg2 Nd7 45. Kf2 Kg7 46. Ke2 Nc5 47. h5 Kf7
48. Nd2 Na4 49. Bxa4 Rxa4 50. Nf1 b4 51. cxb4 Rxb4 52. Nd2 Ke7 53. Nf3 c3 54.
Kd3 Rxb2 55. Rxb2 cxb2 56. Kc2 Bc1 57. Ne1 Kd7 58. Nd3 Kc7 59. Nxb2 Bxb2 60.
Kxb2 Kb6 61. Kc2 Ka6 62. Kc3 Ka5 63. Kc4 Ka4 64. Kc3 Ka5 65. Kc4 Ka4  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "14"]
[White "Arrieta Vasquez, Mariana"]
[Black "Rodriguez Jimenez, Jose Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1523"]
[PlyCount "132"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Be7 6. Bf4 O-O 7. Nc3 Re8 8.
O-O c6 9. Ng5 h6 10. Nf3 Nbd7 11. Re1 Nf8 12. h3 Ne6 13. Be5 Nd7 14. Ne2 Nxe5
15. Nxe5 Qb6 16. c3 Qxb2 17. Bf5 Qa3 18. Qd3 Nf8 19. Bxc8 Raxc8 20. Qf5 Bf6 21.
Nf3 Qd6 22. Ng3 g6 23. Qg4 Qd7 24. Nh5 Bg7 25. Nxg7 Qxg4 26. hxg4 Kxg7 27. g5
h5 28. Rab1 b6 29. Nd2 Ne6 30. Re5 Red8 31. Rbe1 c5 32. Nb3 cxd4 33. cxd4 Rc2
34. a3 Rb2 35. Nc1 Nxd4 36. Re7 a5 37. Nd3 Rb3 38. Nf4 Kf8 39. Rb7 Nf5 40. Rc1
Nd6 41. Rbc7 Rxa3 42. Nxd5 Ne8 43. R7c3 Rxc3 44. Nxc3 Rc8 45. f3 b5 46. Kf1 b4
47. Na2 Rxc1+ 48. Nxc1 a4 49. Ke2 b3 50. Kd2 b2 51. Kc2 bxc1=Q+ 52. Kxc1 Ke7
53. Kb2 Ke6 54. f4 Kf5 55. g3 Kg4 56. Ka3 Kxg3 57. Kxa4 h4 58. Kb4 h3 59. Kc4
h2 60. Kd5 h1=Q+ 61. Ke5 Qe1+ 62. Kd4 Kxf4 63. Kd5 Qe5+ 64. Kc4 Qe4+ 65. Kb3
Ke5 66. Kb2 Qe3  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "15"]
[White "Briones Espino, Martin Daniel"]
[Black "Avila, Romualdo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Nf3 Qc7 7. O-O Bg4 8.
Nbd2 e6 9. Qa4 Bd6 10. Re1 O-O 11. b4 a6 12. Qb3 Rfe8 13. h3 Bh5 14. a4 Rac8
15. Bb2 Ne7 16. Ne5 Nd7 17. Ndf3 f6 18. Ng4 Ng6 19. b5 Nf4 20. Bb1 a5 21. Nd2
Qd8 22. Ne3 f5  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "16"]
[White "Bustamante Gonzalez, Carlos"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1482"]
[PlyCount "82"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,70,30,26,25,13,11,17,7,9,2,14,14,2,4,0,12,22,51,23,19,3,8,-8,22,15,55,
52,53,30,39,32,20,-8,23,5,16,-23,29,-12,26,-10,-11,0,0,-40,27,7,0,21,19,24,0,0,
-6,-91,-83,-90,-82,-112,-120,-129,-77,-114,-102,-138,-131,-136,-66,-86,-90,
-111,-109]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O d6 6. h3 a6 7. a3
Ba7 8. Nc3 h6 9. Nd5 O-O 10. Re1 Be6 11. Ba2 Nh7 12. Be3 Ne7 13. Bxa7 Rxa7 14.
c4 c6 15. Nxe7+ Qxe7 16. b4 Nf6 17. Bb3 a5 18. Rc1 Qc7 19. c5 axb4 20. axb4
Bxb3 21. Qxb3 dxc5 22. Rxc5 Re8 23. Qc3 Nd7 24. Ra5 Rxa5 25. bxa5 Qd6 26. Rb1
Nc5 27. Rd1 Nxe4 28. Qb2 Nc5 29. d4 exd4 30. Rxd4 Qe7 31. Kf1 Qf6 32. Rd2 Qxb2
33. Rxb2 Re7 34. Rc2 Ne6 35. Ra2 Nc5 36. Nd4 Nd3 37. Ne2 Nc5 38. Ke1 Rd7 39.
Rc2 Nd3+ 40. Kf1 Nb4 41. Rb2 Rd1#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "17"]
[White "Wong Yau, Daniel Segundo"]
[Black "Campos Briceno, Jose Miguel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "0"]
[PlyCount "127"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Qc7 4. a4 e6 5. d3 Nf6 6. f4 d5 7. e5 Nd7 8. Bxc6
Qxc6 9. Nf3 Be7 10. O-O b6 11. Qe1 Bb7 12. Qg3 g6 13. Bd2 f5 14. Ng5 d4 15. Nb5
a6 16. Na3 Bxg5 17. Qxg5 Kf7 18. Nc4 Kf8 19. Nd6 Rg8 20. Rf3 Rg7 21. Rg3 Kg8
22. h4 h5 23. b3 Qc7 24. Kf2 Bc6 25. Rh3 Qd8 26. Qg3 b5 27. a5 Kh7 28. Rhh1 Rg8
29. Nf7 Qe7 30. Ng5+ Kh8 31. c3 Rac8 32. cxd4 cxd4 33. b4 Bd5 34. Rac1 Nb8 35.
Nf3 Nc6 36. Qg5 Bxf3 37. Kxf3 Qxg5 38. hxg5 Rc7 39. Rc5 Rgc8 40. Rhc1 Kg8 41.
Be1 Kf8 42. g3 Ke7 43. Ke2 Kd7 44. Kd1 Kd8 45. R1c2 Kd7 46. Kc1 Kd8 47. Kb2 Kd7
48. Kb3 Kd8 49. Bd2 Nxa5+ 50. Kb2 Rxc5 51. bxc5 Nc6 52. Ka3 a5 53. Rb2 Rb8 54.
Be1 Kc7 55. Bf2 Nb4 56. Rb3 Rd8 57. Kb2 Kc6 58. Be1 Kxc5 59. Bxb4+ axb4 60. Kc2
Ra8 61. Kb2 Ra3 62. Rxa3 bxa3+ 63. Kxa3 b4+ 64. Ka4  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "18"]
[White "Castro Jaramillo, Kevin"]
[Black "Semana Ramirez, Jerian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1419"]
[PlyCount "48"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Nf3 Nf6 7. Bc4 e5 8. Bb3
Be7 9. O-O O-O 10. Re1 Be6 11. Bg5 Rc8 12. Qe2 Na5 13. Rad1 Nxb3 14. axb3 Qc7
15. Nh4 h6 16. Bc1 b5 17. Nd5 Bxd5 18. exd5 Qxc2 19. Qe3 Ng4 20. Qg3 Bxh4 21.
Qxh4 Qg6 22. f3 Nf6 23. h3 Rc2 24. Qb4 Qxg2#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "19"]
[White "Sandi Quiros, Andrey"]
[Black "Chacon Masis, Jared Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1405"]
[BlackElo "0"]
[PlyCount "87"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. e4 h6 5. Bg2 Be7 6. Nge2 d6 7. O-O e5 8. d3 Bd7
9. h3 a6 10. a4 Nc6 11. Be3 Rb8 12. f4 exf4 13. Nxf4 Nd4 14. Nfd5 Nxd5 15. Nxd5
Bc6 16. Nxe7 Qxe7 17. b4 Qd8 18. b5 Bd7 19. Bxd4 cxd4 20. Qb3 axb5 21. cxb5 Be6
22. Qb4 Qb6 23. Rfc1 O-O 24. a5 Qd8 25. Qxd4 Ra8 26. b6 Qd7 27. Rc7 Qb5 28.
Rxb7 Qc5 29. Qxc5 dxc5 30. Rc7 Rac8 31. Rxc8 Rxc8 32. b7 Rb8 33. a6 c4 34. dxc4
Bxc4 35. a7 Rxb7 36. a8=Q+ Kh7 37. Qxb7 Be6 38. e5 g6 39. Rf1 Kg7 40. Bd5 Bxd5
41. Qxd5 h5 42. Rxf7+ Kh6 43. Qd2+ g5 44. Qd6#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "20"]
[White "Chavarria Coro, Jeremy"]
[Black "Barboza Viquez, Martin Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1397"]
[PlyCount "64"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. Be2 e6 5. O-O Bd6 6. h3 Bh5 7. d4 Bg6 8. Bg5
Qb6 9. Re1 dxe4 10. Ne5 f5 11. Bh5 Bxe5 12. dxe5 Bxh5 13. Qxh5+ g6 14. Qd1 Qc7
15. Bf4 Nd7 16. Qd6 Qxd6 17. exd6 Ngf6 18. Be5 Nxe5 19. Rad1 Rd8 20. f3 Nc4 21.
fxe4 Kf7 22. exf5 gxf5 23. Rf1 Ne3 24. Rd3 Nxf1 25. Kxf1 Rhg8 26. g4 fxg4 27.
hxg4 Rxg4 28. Kf2 Rf4+ 29. Ke3 Rf5 30. b4 Nd5+ 31. Nxd5 Rxd5 32. Rc3 R8xd6 {
0-1 (32) Chavarria Coro,J-Barboza Viquez,M (1397) Estadio Nacional 2019}  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "21"]
[White "Guzman Hidalgo, Nicolas"]
[Black "Engelby, Randy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1393"]
[BlackElo "0"]
[PlyCount "75"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. h3 Nf6 5. d3 Qe7 6. O-O Be6 7. Bb3 Bxb3 8. axb3
Nc6 9. c3 Qd7 10. Re1 Be7 11. b4 Nd8 12. Be3 b6 13. c4 Nb7 14. Nc3 a6 15. b5 a5
16. d4 O-O 17. dxe5 dxe5 18. Nxe5 Qd6 19. Qf3 Qxe5 20. Bf4 Qc5 21. e5 Nd7 22.
Qxb7 Qxc4 23. Nd5 Bg5 24. Bxg5 hxg5 25. Rac1 Qb3 26. Rxc7 Rab8 27. Qc6 Nc5 28.
Ne7+ Kh7 29. Qd5 Qxb2 30. Qf3 g6 31. Nd5 Kg7 32. Qf6+ Kh6 33. h4 Ne4 34. hxg5+
Nxg5 35. Nf4 Rbc8 36. Rxf7 Qxf2+ 37. Kxf2 Rc2+ 38. Kg1 {1-0 (38) Guzman
Hidalgo,N (1393)-Engelby,R Estadio Nacional 2019}  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "22"]
[White "Fernandez Barris, Esteban"]
[Black "Lobo Meneses, Natalia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1393"]
[PlyCount "167"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d6 6. Bb3 O-O 7. h3 Na5 8. Bc2
c5 9. O-O Nc6 10. Re1 Re8 11. Nbd2 b5 12. Nf1 Bf8 13. Ng3 g6 14. Bg5 Bg7 15.
Qd2 Qc7 16. Bh6 d5 17. exd5 Nxd5 18. Bxg7 Kxg7 19. Ne4 Nce7 20. Qg5 f6 21. Qd2
Bf5 22. Bb3 Rad8 23. Bxd5 Nxd5 24. Rad1 Nf4 25. Qe3 Nd5 26. Qxc5 Bxe4 27. Qxc7+
Nxc7 28. dxe4 Ne6 29. g3 Nc5 30. Rd5 Rxd5 31. exd5 Nd3 32. Rd1 Nxb2 33. Rb1 Na4
34. Rxb5 Nxc3 35. Ra5 Re7 36. d6 Rd7 37. Ra6 Ne4 38. Ne1 Nxd6 39. Nd3 Ne4 40.
Nb4 Nd6 41. Nc6 Nc8 42. Kf1 Rd6 43. Nb4 Rxa6 44. Nxa6 f5 45. Ke2 Kf6 46. Nc5
Nd6 47. Nd7+ Ke6 48. Nf8+ Kd5 49. Nxh7 Ne4 50. Nf8 g5 51. h4 gxh4 52. gxh4 Nf6
53. Kd3 e4+ 54. Ke3 Ng4+ 55. Ke2 Kd4 56. f3 Nh6 57. fxe4 Kxe4 58. Kf2 Kf4 59.
Kg2 Kg4 60. Ng6 Kh5 61. Ne7 Kxh4 62. Kf3 Kg5 63. a4 Nf7 64. a5 Nd6 65. Nc6 Nc8
66. a6 Kf6 67. Kf4 Ke6 68. Nd4+ Kd5 69. Nxf5 Kc6 70. Nd4+ Kb6 71. Ke4 Ne7 72.
Ke5 Kxa6 73. Kd6 Nc8+ 74. Kc7 Ne7 75. Kd6 Nc8+ 76. Kc7 Ne7 77. Kd6 Nf5+ 78.
Nxf5 Kb5 79. Nd4+ Kc4 80. Nc6 a6 81. Kc7 Kc5 82. Kb7 Kb5 83. Kc7 Ka4 84. Kb6 {
1/2-1/2 (84) Fernandez Barris,E-Lobo Meneses,N (1393) Estadio Nacional 2019}
 1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "23"]
[White "Navarrete Badilla, Myckel"]
[Black "Gonzalez Jara, Danny"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1362"]
[BlackElo "0"]
[PlyCount "117"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. Bf4 Nc6 5. Nf3 dxc4 6. e3 e6 7. Bxc4 Bb4 8.
O-O O-O 9. Re1 Qe7 10. Bd3 Rad8 11. Bxf5 exf5 12. Qc2 Qd7 13. Ne5 Qe7 14. a3
Ba5 15. b4 Bb6 16. Rac1 a5 17. Nxc6 bxc6 18. Na4 Nh5 19. bxa5 Bxa5 20. Nc5 Qf6
21. Red1 Rfe8 22. Nb7 Ra8 23. Qxc6 Qxc6 24. Rxc6 Nxf4 25. exf4 Ra7 26. Nxa5
Rxa5 27. Rxc7 Rxa3 28. d5 Rd3 29. Rcc1 Rxd1+ 30. Rxd1 Rd8 31. f3 h5 32. h3 g6
33. g4 Kg7 34. Kf2 Kf6 35. gxh5 gxh5 36. Kg3 Rg8+ 37. Kh4 Rd8 38. d6 Ke6 39. d7
Rxd7 40. Rxd7 Kxd7 41. Kxh5 Ke6 42. Kh6 Kf6 43. Kh7 Ke7 44. Kg7 Ke6 45. h4 f6
46. h5 Kd5 47. Kxf6 Kd6 48. h6 Kd7 49. h7 Kc7 50. h8=Q Kd7 51. Qg7+ Kd6 52.
Qe7+ Kd5 53. Qe5+ Kc6 54. Ke7 Kb7 55. Qc5 Ka6 56. Qb4 Ka7 57. Kd7 Ka6 58. Kc7
Ka7 59. Qb7# {1-0 (59) Navarrete Badilla,M (1362)-Gonzalez Jara,D Estadio
Nacional 2019}  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "25"]
[White "Sierra Berrocal, Auriel"]
[Black "Guerra Gonzalez, Alison Pamela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1325"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Bf5 5. Nc3 Bd7 6. Bf4 Qa5 7. e3 f6 8. Nd2
e5 9. dxe5 fxe5 10. Bxe5 Be7 11. Nb3 Bg4 12. Qxg4 Qb4 13. Qxb4 Bxb4 14. Bxg7
Bxc3+ 15. Bxc3 Kf7 16. Bxh8 Nc6 17. a3 Nf6 18. Bxf6 Kxf6 19. Rd1 Rd8 20. Be2 d4
21. Nxd4 Nxd4 22. Rxd4 Rxd4 23. exd4 Ke6 24. Kd2 Kd5 25. Kd3 a5 26. Bf3+ Kd6
27. Bxb7 Kc7 28. Bf3 h5 29. Re1 Kb6 30. Re5 Kc7 31. Re6 Kd7 32. d5 a4 33. Kc4
h4 34. Kc5 h3 35. Rh6 Ke7 36. Kc6 Kf7 37. d6 Ke8 38. Rh7 Kf8 39. d7 Kg8 40. Be4
Kf8 41. d8=Q#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "26"]
[White "Hidalgo Mendez, Emilio"]
[Black "Huaman Bengoa, Valeska Priscilla"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1323"]
[PlyCount "40"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Ba4 Bd7 9. O-O h6 10. Nf3 Bd6 11. h3 O-O 12. c3 Qc7 13. d4 e4 14. Nfd2 Rfe8 15.
Re1 Bh2+ 16. Kf1 Nc4 17. g3 Bxh3+ 18. Ke2 Bg4+ 19. Kf1 Bxd1 20. Rxd1 Nb6  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "27"]
[White "Solano Saltachin, Ruth"]
[Black "Lopez Hangen, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1308"]
[BlackElo "0"]
[PlyCount "121"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 Nf6
8. Bg5 Be7 9. O-O-O+ Bd7 10. Bc4 Rf8 11. f3 h6 12. Bh4 Nh5 13. Bxe7+ Kxe7 14.
Nd5+ Kd8 15. g3 Be6 16. Nb6+ Ke7 17. Bxe6 cxb6 18. Bd5 f5 19. Bxb7 Rad8 20. Bc6
Rxd1+ 21. Rxd1 fxe4 22. Bxe4 Nf6 23. Bc6 h5 24. Re1 Nd7 25. f4 Kd6 26. Bxd7
Kxd7 27. Rxe5 Rc8 28. Rxh5 Rc4 29. Rg5 Ke6 30. Rxg7 a5 31. Rg6+ Kf5 32. Rxb6
Re4 33. Rb5+ Kg4 34. Re5 Rd4 35. Rxa5 Rd8 36. Re5 Rh8 37. Re2 Kf3 38. Rd2 Ke3
39. f5 Ra8 40. a3 Rf8 41. g4 Kf4 42. h3 Kg3 43. Rd3+ Kh4 44. b4 Ra8 45. Rf3 Rb8
46. f6 Rf8 47. f7 Kg5 48. b5 Kg6 49. h4 Kg7 50. b6 Rb8 51. f8=Q+ Rxf8 52. Rxf8
Kxf8 53. b7 Ke7 54. b8=Q Ke6 55. c4 Kf6 56. Qd6+ Kf7 57. g5 Kg7 58. h5 Kh7 59.
Qe7+ Kh8 60. h6 Kg8 61. Qg7#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "28"]
[White "Mata Alvarez, Gabriel"]
[Black "Rosales Gonzalez, Jessica"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1306"]
[PlyCount "88"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 d5 2. f3 e5 3. Nc3 d4 4. Nd5 c6 5. Bb5 cxb5 6. d3 Nf6 7. Bg5 Be7 8. f4
Nxd5 9. exd5 O-O 10. Nh3 Bxh3 11. gxh3 Bxg5 12. fxg5 Qxg5 13. Qf3 Qe3+ 14. Qe2
Qxe2+ 15. Kxe2 Nd7 16. Rhg1 Nf6 17. Rg2 Nxd5 18. Kd2 Rac8 19. Rag1 g6 20. Rf2
Ne3 21. c3 Rc7 22. cxd4 exd4 23. Rf4 Rc2+ 24. Ke1 Rc1+ 25. Kf2 Rxg1 26. Kxg1
Nf5 27. Kf2 Rc8 28. Kf3 Rc2 29. h4 h5 30. Re4 Kf8 31. Kf4 Rxb2 32. Ke5 Rc2 33.
Kf6 Rc6+ 34. Kg5 a5 35. a4 b4 36. Re8+ Kxe8 37. Kf4 Ke7 38. Ke5 Rc5+ 39. Ke4
Kf6 40. Kf4 b3 41. Kf3 b2 42. Ke4 b1=Q 43. Kf4 Qf1+ 44. Ke4 Re5#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "29"]
[White "Arguedas Bolanos, Sharline"]
[Black "Miranda Villalta, Jose Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1303"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 e6 5. O-O Bd6 6. h3 O-O 7. c3 c6 8. Qc2
Be4 9. Nbd2 Qc7 10. Nxe4 dxe4 11. Bxe4 Nxe4 12. Qxe4 Nd7 13. Qc2 Nf6 14. e4 e5
15. Re1 Rfe8 16. Bg5 Qe7 17. Rad1 Rad8 18. Rd2 h6 19. Bh4 c5 20. dxc5 Bxc5 21.
Red1 g5 22. Bg3 Nh5 23. Bxe5 f6 24. Bd4 Bxd4 25. Rxd4 Rxd4 26. Rxd4 f5 27. exf5
Nf4 28. Rd2 Ne2+ 29. Kh1 Nf4 30. Qb3+ Kh7 31. Qc2 Kg8 32. Qd1 h5 33. Qb3+ Kf8
34. Qd1 g4 35. Rd7 Qe4 36. Qd6+ Kg8 37. Qf6  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "30"]
[White "Molina Arango, Nicolas"]
[Black "Sierra Berrocal, Gabriela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1292"]
[PlyCount "63"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 a6 5. Qf3 Nf6 6. d4 e6 7. Nc3 Nc6 8. Be3
Bb4 9. Nxc6 bxc6 10. Bg5 Be7 11. Bd3 Qb6 12. Na4 Qxd4 13. Qf4 Qa7 14. Qg3 Bd7
15. c3 c5 16. Bc2 Ne4 17. Bxe4 dxe4 18. Bxe7 Kxe7 19. Qg5+ Kf8 20. Qxc5+ Qxc5
21. Nxc5 Bc6 22. O-O-O Ke7 23. Rhe1 Rhd8 24. Rxd8 Rxd8 25. Nxa6 Ra8 26. Nb4 Bb7
27. a3 f5 28. Nc2 e5 29. Ne3 g6 30. Nc4 Ke6 31. Rd1 Bc6 32. Rd6+  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "31"]
[White "Bolanos Garcia, Heidi Paola"]
[Black "Murillo Rojas, Pablo Samuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1276"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Ba4 e4 7. Re1 Be7 8.
Ne5 O-O 9. d5 Nxe5 10. Bf4 Nec4 11. Qg4 Ne8 12. Bh6 Nxb2 13. Bb3 d6 14. Qg3 Bf6
15. Nd2 Be5 16. Bf4 Bxf4 17. Qxf4 Qf6 18. Qxe4 Bd7 19. Re3 Nc4 20. Nxc4 Qxa1+
21. Re1 Bf5 22. Qe7 Qc3 23. Kf1 Bxc2 24. Bxc2 Qxc4+ 25. Re2 Nf6 26. Qe3 Rfe8
27. Qd3 Qxd3 28. Bxd3 Rxe2 29. Kxe2 Re8+ 30. Kd2 Ne4+  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "32"]
[White "Ramirez Campos, Juan Jose"]
[Black "Wong Velis, Alejandro Jesus"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1263"]
[PlyCount "78"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. e3 e6 3. Bd3 f5 4. Nf3 c6 5. c4 Nf6 6. Nc3 Bd6 7. Bd2 O-O 8. O-O
Ne4 9. cxd5 exd5 10. Qb3 Kh8 11. Rfd1 Nd7 12. Ne2 Ndf6 13. Bb4 Ng4 14. Bxd6
Qxd6 15. Rf1 Nd2 16. g3 Nxb3 17. axb3 Nf6 18. Ne5 c5 19. f4 cxd4 20. Nxd4 Ne8
21. Rfc1 a6 22. Rc2 Kg8 23. Rac1 Qb6 24. Kg2 Nf6 25. Kf3 Nd7 26. Nxd7 Bxd7 27.
Rc7 Bc6 28. Nxc6 bxc6 29. R7xc6 Qxb3 30. Bxa6 Qxb2 31. Be2 Ra2 32. R1c2 Qb1 33.
Rc1 Qe4+ 34. Kf2 Ra3 35. R6c3 Rxc3 36. Rxc3 d4 37. Bf3 Qxf3+ 38. Kxf3 dxc3 39.
Ke2 Rd8  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "33"]
[White "Mayorga Araya, Sofia"]
[Black "Rocha Molina, Angelica Marian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1249"]
[BlackElo "0"]
[PlyCount "55"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 g6 2. d4 b6 3. Nf3 Bg7 4. Bc4 e6 5. O-O Nf6 6. Nc3 O-O 7. Re1 Bb7 8. Bd3
Nc6 9. Bf4 Nb4 10. Bf1 e5 11. Nxe5 Re8 12. a3 Nc6 13. Nxc6 Bxc6 14. Bd3 Re7 15.
Qd2 Qf8 16. Bxc7 Rc8 17. Bd6 Bh6 18. Bxe7 Bxd2 19. Bxf8 Bxe1 20. Rxe1 Rxf8 21.
Ba6 Re8 22. f3 d5 23. e5 Nd7 24. Bb5 Bxb5 25. Nxb5 f6 26. e6 Nb8 27. Nc7 Rd8
28. e7  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "34"]
[White "Rojas Montero, Alfonso Eladio"]
[Black "Frajman Kierszenson, Lior"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1247"]
[PlyCount "111"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. Bb5 Bg7 5. O-O Nf6 6. Bxc6 bxc6 7. d3 O-O 8.
Re1 d5 9. Nbd2 d4 10. Nb3 dxc3 11. Nxc5 Ng4 12. d4 cxb2 13. Bxb2 Rb8 14. Rb1
Qa5 15. h3 Nf6 16. a3 Nd7 17. Qc2 Nxc5 18. dxc5 Be6 19. Bxg7 Rxb1 20. Rxb1 Kxg7
21. Qb2+ Kg8 22. Qb4 Qxb4 23. Rxb4 Rd8 24. Rb7 Rd7 25. Rxd7 Bxd7 26. Ne5 Be8
27. f3 f6 28. Nd3 Kf7 29. Kf2 Ke6 30. Ke3 g5 31. Kd4 h5 32. Kc4 a5 33. Kb3 f5
34. Ka4 g4 35. exf5+ Kxf5 36. fxg4+ hxg4 37. hxg4+ Kxg4 38. Kxa5 Kg3 39. Kb6
Kxg2 40. a4 Kf3 41. a5 Ke4 42. a6 Kxd3 43. a7 e5 44. a8=Q Bf7 45. Qa3+ Kc2 46.
Kxc6 e4 47. Qe3 Bg6 48. Qf2+ Kd3 49. Qg3+ e3 50. Qxg6+ Kd2 51. Qg5 Kd3 52. Kd5
e2 53. Qg3+ Kd2 54. Qf2 Kd1 55. Qxe2+ Kxe2 56. c6  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "35"]
[White "Alvarez Ugalde, Isaac"]
[Black "Valverde Herrera, Jose Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1223"]
[BlackElo "0"]
[PlyCount "159"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. O-O O-O 6. d3 Re8 7. h3 d6 8. Ng5
Rf8 9. f4 h6 10. Nf3 Bd7 11. f5 Na5 12. Bd5 Nxd5 13. Nxd5 Nc6 14. Nh2 Bg5 15.
Bxg5 hxg5 16. Qh5 Ne7 17. f6 Nxd5 18. fxg7 Kxg7 19. exd5 Qe7 20. Rf2 f6 21.
Raf1 Rf7 22. Qf3 Raf8 23. Ng4 f5 24. Ne3 e4 25. dxe4 fxe4 26. Qg3 c6 27. Rxf7+
Rxf7 28. Rxf7+ Kxf7 29. dxc6 Bxc6 30. Nf5 Qf6 31. Nxd6+ Kg7 32. Nc4 Bb5 33. Ne3
Qf4 34. Kh2 Qxg3+ 35. Kxg3 Kf6 36. Kg4 Bd7+ 37. Kg3 Be6 38. Kf2 Ke5 39. a3 b5
40. c3 a5 41. g4 Kf4 42. Ng2+ Ke5 43. Ke3 Bc4 44. Ne1 Bf1 45. Kf2 Bxh3 46. Kg3
Bf1 47. Nc2 Bd3 48. Nd4 b4 49. axb4 axb4 50. Nc6+ Kd6 51. Nxb4 Kc5 52. Nxd3+
exd3 53. Kf2 Kd5 54. Ke3 Ke5 55. Kxd3 Kf4 56. Ke2 Kxg4 57. Kf2 Kf4 58. b4 Ke5
59. c4 Kd6 60. Kg3 Kc6 61. Kg4 Kb6 62. Kxg5 Kc6 63. Kf5 Kb6 64. Ke5 Kb7 65. Kd5
Kc7 66. c5 Kb7 67. b5 Kc7 68. c6 Kc8 69. Kc5 Kc7 70. b6+ Kb8 71. Kd6 Kc8 72.
b7+ Kb8 73. Kd7 Ka7 74. Kc7 Ka6 75. b8=Q Ka5 76. Kd6 Ka4 77. Kc5 Ka3 78. Kc4
Ka2 79. Kc3 Ka1 80. Qb2#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "1"]
[Board "36"]
[White "Vargas Arguedas, Caleb"]
[Black "Rodriguez Retana, Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1219"]
[PlyCount "72"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,22,19,31,72,4,24,9,9,-6,5,-30,-38,-33,-11,-39,-1,-36,-11,-19,-14,-11,
-10,-13,-1]} 1. e4 c5 2. c3 d6 3. Bc4 Nf6 4. d3 Nc6 5. h3 e6 6. Nf3 Be7 7. Be3
O-O 8. O-O a6 9. Re1 b5 10. Bb3 Qc7 11. Bf4 Rd8 12. c4 Qd7 13. Re3 Bb7 14. Nc3
Nd4 15. Ne2 Nxf3+ 16. Rxf3 d5 17. cxd5 exd5 18. exd5 Nxd5 19. Bxd5 Qxd5 20. Nc3
Qd4 21. Re3 Qxf4 22. Rxe7 Rab8 23. Qe2 Qg5 24. f3 Bxf3 25. Qxf3 Qxe7 26. Rf1 f6
27. Nd5 Qe5 28. Nc3 Qd4+ 29. Kh1 Qxd3 30. Qxd3 Rxd3 31. Rf5 c4 32. Nd5 g6 33.
Nxf6+ Kg7 34. Nh5+ gxh5 35. Rxh5 Rd2 36. Rg5+ Kh8  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "1"]
[White "Guevara Cornejo, Gabriel"]
[Black "Osorio Castanon, Juan Gera"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1338"]
[BlackElo "1667"]
[PlyCount "88"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,88,32,32,32,32,32,-7,5,5,70,69,64,36,59,59,57,34,64,53,50,58,45,51,49,
46,42,43,53,22,14,8,68,69,61,74,81,15,24,0,0,11,25,-126,-108,-112,-130,-101,
-110,-129,-99,-146,-144,-156,-130,-180,-100,-100,-109,-127,-100,-191,-193,-212,
-210,-215,-220,-220,-231,-224,-220,-220,-260,-279,-239,-342,-264,-269,-255,
-277,-259,-284,-236,-221,-283,-272,-264,-297,-307,-312,-312]} 1. e4 {[%emt 0:
00:04]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:05]} 3. d4
{[%emt 0:00:04]} exd4 {[%emt 0:01:29]} 4. Nxd4 {[%emt 0:00:05]} d6 {[%emt 0:00:
35]} 5. Nc3 {[%emt 0:01:17]} Nf6 {[%emt 0:06:19]} 6. h3 {[%emt 0:02:09]} g6 {
[%emt 0:00:52]} 7. Be3 {[%emt 0:01:22]} Bg7 {[%emt 0:00:07]} 8. Qd2 {[%emt 0:
01:16]} Nd7 {[%emt 0:01:56]} 9. Bb5 {[%emt 0:05:28]} Nxd4 {[%emt 0:01:16]} 10.
Bxd4 {[%emt 0:00:11]} Bxd4 {[%emt 0:01:22]} 11. Qxd4 {[%emt 0:00:18]} O-O {
[%emt 0:00:09]} 12. Bxd7 {[%emt 0:07:11]} Bxd7 {[%emt 0:01:58]} 13. Nd5 {
[%emt 0:00:09]} f6 {[%emt 0:00:42]} 14. Qc4 {[%emt 0:00:15]} Be6 {[%emt 0:00:
34]} 15. Qxc7 {[%emt 0:00:56]} Bxd5 {[%emt 0:05:38]} 16. Qxd8 {[%emt 0:00:14]}
Raxd8 {[%emt 0:00:12]} 17. exd5 {[%emt 0:00:11]} Rc8 {[%emt 0:00:36]} 18. Rc1 {
[%emt 0:00:37]} Rc5 {[%emt 0:00:54]} 19. c4 {[%emt 0:00:17]} Rfc8 {[%emt 0:00:
57]} 20. b3 {[%emt 0:00:43]} Rxd5 {[%emt 0:00:32]} 21. Ke2 {[%emt 0:01:31]}
Re8+ {[%emt 0:00:11]} 22. Kf3 {[%emt 0:00:41]} Rd3+ {[%emt 0:00:15]} 23. Kf4 {
[%emt 0:00:13]} Re2 {[%emt 0:16:02]} 24. Rhf1 {[%emt 0:00:44]} Kf7 {[%emt 0:01:
20]} 25. h4 {[%emt 0:01:38]} Rxa2 {[%emt 0:03:44]} 26. Rb1 {[%emt 0:01:06]}
Rdd2 {[%emt 0:07:15]} 27. Kg3 {[%emt 0:00:41]} Rd3+ {[%emt 0:03:25]} 28. f3 {
[%emt 0:02:33]} b6 {[%emt 0:05:39]} 29. Ra1 {[%emt 0:02:08]} Rdd2 {[%emt 0:00:
27]} 30. Rg1 {[%emt 0:02:11]} Rxg2+ {[%emt 0:00:52]} 31. Rxg2 {[%emt 0:00:09]}
Rxa1 {[%emt 0:00:14]} 32. Rd2 {[%emt 0:00:06]} Ke6 {[%emt 0:00:28]} 33. Re2+ {
[%emt 0:00:13]} Kd7 {[%emt 0:00:53]} 34. f4 {[%emt 0:00:18]} Rc1 {[%emt 0:03:
14]} 35. Re3 {[%emt 0:00:15]} f5 {[%emt 0:01:16]} 36. Kg2 {[%emt 0:00:25]} Rc2+
{[%emt 0:01:13]} 37. Kg1 {[%emt 0:00:10]} Rd2 {[%emt 0:00:20]} 38. h5 {[%emt 0:
01:59]} Rd4 {[%emt 0:05:27]} 39. hxg6 {[%emt 0:00:39]} hxg6 {[%emt 0:00:13]}
40. Rf3 {[%emt 0:00:29]} Re4 {[%emt 0:00:23]} 41. Kf2 {[%emt 0:00:13]} Kc6 {
[%emt 0:00:26]} 42. Kg3 {[%emt 0:00:35]} d5 {[%emt 0:00:26]} 43. cxd5+ {
[%emt 0:00:37]} Kxd5 {[%emt 0:00:10]} 44. Rc3 {[%emt 0:00:30]} Rb4 {[%emt 0:04:
00]}  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "2"]
[White "Ruiz Gonzales, Francisco Rene"]
[Black "Navarrete Badilla, Myckel"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1667"]
[BlackElo "1362"]
[PlyCount "37"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,37,17,20,21,14,29,-10,39,15,45,3,13,2,38,23,44,26,40,28,30,25,67,51,
142,148,199,168,159,182,202,199,399,322,570,502,1346,1887,29991,29992]} 1. d4 {
[%emt 0:00:23]} d5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:27]} Nf6 {[%emt 0:00:44]
} 3. c4 {[%emt 0:00:05]} c6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:22]} e6 {
[%emt 0:00:52]} 5. Bg5 {[%emt 0:00:34]} Nbd7 {[%emt 0:00:27]} 6. e3 {[%emt 0:
00:20]} h6 {[%emt 0:00:44]} 7. Bh4 {[%emt 0:00:07]} Bd6 {[%emt 0:01:50]} 8.
cxd5 {[%emt 0:01:25]} cxd5 {[%emt 0:02:15]} 9. Bd3 {[%emt 0:00:11]} O-O {
[%emt 0:01:44]} 10. O-O {[%emt 0:01:05]} Re8 {[%emt 0:13:17]} 11. Rc1 {[%emt 0:
04:34]} Qe7 {[%emt 0:01:07]} 12. Nb5 {[%emt 0:01:18]} Bb8 {[%emt 0:14:43]} 13.
Nc7 {[%emt 0:03:51]} Bxc7 {[%emt 0:00:23]} 14. Rxc7 {[%emt 0:00:03]} g5 {
[%emt 0:00:06]} 15. Bg3 {[%emt 0:02:27]} Nh5 {[%emt 0:00:09]} 16. Ne5 {[%emt 0:
01:51]} Nxg3 {[%emt 0:01:13]} 17. fxg3 {[%emt 0:00:17]} Qd6 {[%emt 0:04:54]}
18. Bh7+ {[%emt 0:10:22]} Kxh7 {[%emt 0:04:14]} 19. Rxf7+ {[%emt 0:00:43]}  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "3"]
[White "Huaman Bengoa, Valeska Priscilla"]
[Black "Aponte Gomez, Edgar Patricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1323"]
[BlackElo "1656"]
[PlyCount "81"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,81,19,31,47,23,36,36,58,14,52,55,44,41,51,59,43,42,45,35,57,2,9,0,4,
-7,13,-12,44,40,38,38,46,60,39,41,47,55,50,47,53,62,68,55,63,51,61,41,51,14,6,
7,4,-11,-16,-14,-5,3,-2,-15,-11,-1,0,-9,-2,-1,62,68,72,68,137,304,336,335,421,
434,512,757,1235,1312,1102,1367,2153,2115]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3
dxe4 5. Nxe4 Nxe4 6. Bxe4 Nd7 7. Nf3 Nf6 8. Bd3 Be7 9. O-O O-O 10. h3 b6 11. c3
Bb7 12. Bf4 h6 13. Ne5 Nd7 14. Nxd7 Qxd7 15. Qg4 f5 16. Qe2 Bd6 17. Bxd6 Qxd6
18. Bc4 Bd5 19. Rfe1 Rf6 20. Bxd5 exd5 21. Qe5 Rd8 22. Rad1 c6 23. b3 Kf7 24.
Re2 Qxe5 25. Rxe5 Re8 26. Rde1 Rxe5 27. Rxe5 g6 28. f4 Re6 29. Kf2 Rxe5 30.
fxe5 Ke6 31. Ke3 g5 32. g3 h5 33. Kf3 Kf7 34. h4 g4+ 35. Kf4 Ke6 36. Kg5 c5 37.
Kxh5 b5 38. b4 a5 39. bxc5 b4 40. cxb4 axb4 41. Kg5  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "4"]
[White "Rosales Gonzalez, Erick Josue"]
[Black "Sierra Berrocal, Auriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1653"]
[BlackElo "1325"]
[PlyCount "41"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8.
Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Be7 11. O-O Nh5 12. Bd2 Qc7 13. g3 O-O 14. Qc2 h6
15. Qc1 Nf6 16. Re1 Rfe8 17. Bxh6 gxh6 18. Qxh6 Qd8 19. Ng5 Bf8 20. Bh7+ Kh8
21. Nxf7#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "6"]
[White "Hidalgo Morales, Juan Antonio"]
[Black "Solano Saltachin, Ruth"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1647"]
[BlackElo "1308"]
[PlyCount "137"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,137,25,31,46,66,33,30,58,37,61,47,58,45,58,41,40,0,26,26,25,9,25,8,27,
2,8,17,12,24,93,22,27,28,78,13,35,29,32,25,21,21,21,-9,-2,-11,6,40,45,10,56,0,
5,24,24,-2,-18,-36,27,-6,-3,-4,-4,0,7,3,3,0,86,48,53,16,25,21,29,27,26,16,16,5,
29,34,37,34,47,52,121,44,55,35,66,66,52,46,57,18,19,3,3,8,19,24,30,12,11,-31,
-40,-42,-43,-58,16,-11,41,22,27,3,27,23,11,-343,140,11,11,-15,-45,-37,-31,-77,
-75,-83,-80,-98,-100,-110,557,562,29997,29998,29999,-30000]} 1. e4 c5 2. Nf3
Nc6 3. Bc4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. O-O O-O 9. h3 Bd7
10. Qd2 a6 11. Rad1 Rc8 12. Bb3 Na5 13. f4 Nxb3 14. axb3 Bc6 15. Qd3 Qc7 16.
Rf2 Rcd8 17. Rdf1 d5 18. e5 Ne4 19. Nxe4 dxe4 20. Qc4 Rc8 21. Qe2 Bd7 22. c3
Rcd8 23. Qc2 Bc6 24. Re1 Qc8 25. Qe2 f5 26. Qc4+ Bd5 27. Qb4 Rfe8 28. Rd2 e6
29. Red1 Bf8 30. Qa5 Bc5 31. c4 b6 32. Qc3 Bb7 33. b4 Bxd4 34. Bxd4 b5 35. cxb5
Qxc3 36. bxc3 axb5 37. Ra2 Bd5 38. Ra5 Bc4 39. Kf2 Rd5 40. Rda1 Rdd8 41. Ra7
Bd5 42. R1a5 Rb8 43. Kg3 Rf8 44. Kh4 Rf7 45. Kg5 Rxa7 46. Rxa7 Rb7 47. Ra8+ Kg7
48. Bc5 Rf7 49. Ra5 Rb7 50. Kh4 Bc4 51. Kg3 Rd7 52. Bd6 e3 53. Kf3 e2 54. Kf2
Rf7 55. g3 h6 56. Bc5 g5 57. Ra8 Bd5 58. Rb8 Bc4 59. Rb6 Bd3 60. Rc6 Bc4 61.
Bd4 Kg6 62. Rc8 Rg7 63. Ra8 gxf4 64. gxf4 Kh5 65. Ra1 Kh4 66. Bc5 Rg3 67. Be7+
Kxh3 68. Rh1+ Kg4 69. Rh4#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "7"]
[White "Wong Velis, Alejandro Jesus"]
[Black "Rojas Mendoza, Joun Sun"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1263"]
[BlackElo "1647"]
[PlyCount "52"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,52,40,25,50,-2,38,25,40,41,69,5,2,1,12,-19,2,-3,-5,-10,9,-4,47,25,48,
14,46,-9,35,0,12,-2,1,-27,-21,-29,-34,-25,-15,-23,-7,-16,-16,-31,-32,-23,-13,
-4,6,-33,-14,-28,-4,-11,96]} 1. e4 e6 2. d3 c5 3. Nd2 g6 4. Ngf3 Bg7 5. g3 Nc6
6. Bg2 Nge7 7. O-O d6 8. c3 O-O 9. Re1 a5 10. a4 Qc7 11. h4 Bd7 12. Nf1 e5 13.
N1h2 Qc8 14. Be3 Rb8 15. Qd2 b5 16. Bh6 bxa4 17. Bxg7 Kxg7 18. Rxa4 Nd4 19. Ra3
Nb3 20. Qd1 a4 21. Nd2 Nxd2 22. Qxd2 Qb7 23. Rb1 Qc8 24. f3 h5 25. f4 Rb6 26.
f5 Qb7  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "8"]
[White "Melendez Arce, Caleth"]
[Black "Arguedas Bolanos, Sharline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1628"]
[BlackElo "1303"]
[PlyCount "43"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 e6 2. d4 d5 3. Bf4 Nf6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. Ne5 Nbd7 8.
Qf3 c5 9. c3 O-O 10. Qh3 Re8 11. Ndf3 Ne4 12. Nxd7 Qxd7 13. Ne5 Qd8 14. f3 Nf6
15. Ng4 g6 16. Bb5 Nd7 17. Nh6+ Kg7 18. Nxf7 Kxf7 19. Qxh7+ Kf6 20. Bxd7 Qxd7
21. Be5+ Kg5 22. Qh3  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "9"]
[White "Rodriguez Retana, Sofia"]
[Black "Reyes Aristizabal, Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1219"]
[BlackElo "1605"]
[PlyCount "113"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,113,37,33,26,27,73,43,51,25,16,-5,-2,9,30,29,26,16,15,5,46,35,37,25,
43,41,53,45,43,-14,61,95,94,89,87,99,180,109,109,114,114,114,114,95,134,127,
125,61,280,77,94,70,121,78,119,112,119,89,77,5,3,-50,-60,-47,-45,-48,-39,-51,
-29,-28,-21,-27,-22,-23,-23,-24,-24,-9,-19,-30,-23,-31,-6,37,27,6,31,42,45,42,
34,21,25,31,23,20,17,0,46,0,28,0,20,0,0,0,24,13,18,25,25,38,40,40,40,40]} 1. d4
Nf6 2. Nf3 d6 3. e3 g6 4. Bd3 Bg7 5. Nbd2 O-O 6. O-O Bg4 7. h3 Bd7 8. b3 c5 9.
Bb2 b6 10. Qe2 Nc6 11. a3 e6 12. c4 Re8 13. Rfe1 Ne7 14. e4 Nc6 15. e5 Nh5 16.
Ne4 dxe5 17. dxe5 Bc8 18. Nd6 Nf4 19. Qe3 Nxd3 20. Qxd3 Re7 21. Rad1 Rd7 22.
Qe4 Qc7 23. Rd2 f5 24. Qe3 Qd8 25. Red1 Rb8 26. Ba1 Na5 27. Rd3 Nb7 28. Kf1
Nxd6 29. Rxd6 Rbb7 30. R1d3 Rxd6 31. Rxd6 Rd7 32. Rxd7 Qxd7 33. Qd2 Kf7 34.
Ng5+ Kg8 35. Qxd7 Bxd7 36. f4 h6 37. Nf3 Bc6 38. Kf2 a5 39. Bc3 Kf7 40. b4 cxb4
41. axb4 axb4 42. Bxb4 Bf8 43. Bxf8 Kxf8 44. Nd4 Bd7 45. g4 Bc8 46. gxf5 gxf5
47. Kg3 Kf7 48. Kh4 Ba6 49. Nb5 Kg6 50. Kg3 Kh5 51. h4 Kg6 52. Kh3 h5 53. Kg3
Kf7 54. Nd6+ Ke7 55. Kf3 Kd7 56. Ke3 Kc6 57. Kd4  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "10"]
[White "Acuna Ferreto, Ruben"]
[Black "Valverde Mora, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "90"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,90,31,25,45,33,77,66,49,41,41,27,58,51,70,54,76,84,113,58,18,7,55,21,
3,-6,-3,-19,-21,-84,-87,-49,-49,-47,-77,-44,-20,-24,-76,-71,-112,-112,-66,-67,
-65,-186,-223,-407,-411,-408,-407,-478,-411,-399,-403,-399,-374,-375,-53,-391,
-340,-387,-372,-395,-347,-348,-341,-344,-355,-393,-393,-392,-383,-378,-419,
-435,-371,-368,-395,-561,-393,-398,-361,-378,-382,-446,-368,-1304,-29992,
-29997,-29998,-29999,-30000]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3
a6 6. Be3 e6 7. Be2 Nbd7 8. O-O b5 9. a3 Bb7 10. Bf3 Nc5 11. Bg5 h6 12. Bxf6
Qxf6 13. b4 Nd7 14. Re1 Ne5 15. Be2 Rc8 16. Qd2 Be7 17. a4 d5 18. Rab1 Nc4 19.
Qd3 dxe4 20. Nxe4 Bxe4 21. Qxe4 O-O 22. Bxc4 Rxc4 23. Red1 e5 24. c3 exd4 25.
cxd4 Rd8 26. axb5 axb5 27. Qb7 Rcxd4 28. Rxd4 Qxd4 29. Qxb5 Bd6 30. Qa4 Rb8 31.
Qd1 Qxd1+ 32. Rxd1 Bxb4 33. h3 Bc5 34. g4 Rb2 35. Rf1 Kh7 36. Kg2 Kg6 37. Kg3
Rb3+ 38. f3 Bd6+ 39. Kh4 Be7+ 40. Kg3 Kf6 41. h4 Bd6+ 42. Kh3 Bf4 43. h5 Rb2
44. Rh1 Kg5 45. Rh2 Rxh2#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "11"]
[White "Rodriguez Jimenez, Jose Daniel"]
[Black "Mayorga Araya, Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1523"]
[BlackElo "1249"]
[PlyCount "78"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,78,29,39,10,43,25,24,29,19,-14,-14,-22,-4,-19,17,17,-61,9,5,18,5,24,
21,72,64,95,-17,-17,-17,-15,-32,-17,-23,-23,-23,21,-120,-95,-126,-2,-4,38,8,47,
26,66,68,89,21,101,118,220,213,213,142,152,152,146,146,287,334,246,-29989,294,
-141,-177,-176,-51,-27,-43,-28,-50,-35,0,-34,0,-474,-469,-828,-854]} 1. e4 e5
2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5
9. Nf3 Bd6 10. O-O O-O 11. Nc3 Nf4 12. Be2 Qf6 13. Ne4 Qg6 14. Ng3 e4 15. Nd4
c5 16. Nb5 Ba6 17. a4 Rab8 18. Nc3 Nxe2+ 19. Ncxe2 Bxg3 20. hxg3 Rb6 21. Nf4
Qc6 22. Re1 Rd8 23. Qg4 Nc4 24. Nh5 Qg6 25. Rxe4 f5 26. Qh4 Re8 27. Rxc4 Re1+
28. Kh2 Bxc4 29. Qxc4+ Kh8 30. Nf4 Qe8 31. b3 Re4 32. Qd5 Rxf4 33. Bb2 Rxf2 34.
Kg1 Re2 35. Rf1 Re1 36. Qxf5 Rxf1+ 37. Kxf1 Re6 38. Qf2 Re7 39. Kg1 Re1+  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "12"]
[White "Vasquez Jaen, Lourdes Lorena"]
[Black "Alvarez Ugalde, Isaac"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1482"]
[BlackElo "1223"]
[PlyCount "53"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,53,35,10,43,29,29,33,32,32,41,45,49,22,16,24,19,-1,45,25,48,54,112,
132,137,-13,-13,5,37,9,46,-44,-9,-11,-3,-7,8,22,38,41,65,143,125,142,275,264,
853,29992,29993,29994,29995,29996,29997,29998,29999,-30000]} 1. e4 e5 2. Nf3
Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Bc4 Nf6 7. Nc3 O-O 8. f3 h6 9. Qd2 Ba5
10. O-O-O Bxc3 11. Qxc3 d5 12. Nf5 Bxf5 13. exf5 Qd7 14. g4 Rfd8 15. Qe1 Qe7
16. Bd3 Nb4 17. Kb1 Qd6 18. g5 hxg5 19. Bxg5 d4 20. Qh4 Nxd3 21. Rxd3 c5 22.
Rg1 c4 23. Bxf6 Qxf6 24. Qxf6 g6 25. fxg6 fxg6 26. Rxg6+ Kh7 27. Qg7#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "13"]
[White "Semana Ramirez, Jerian"]
[Black "Molina Arango, Nicolas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1419"]
[BlackElo "0"]
[PlyCount "15"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,15,27,30,29,29,32,19,24,16,16,8,69,69,560,79,119,108]} 1. e4 e5 2. Nf3
Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 Nd4 6. Nxe5 d6 (6... Qe7 7. Nf3 Nxf3+ 8. Qxf3
Qe5 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. Nc3 c6) 7. Nf3 Nxf3+ 8. Qxf3  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "14"]
[White "Avila, Romualdo"]
[Black "Sandi Quiros, Andrey"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1405"]
[PlyCount "70"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,70,29,29,41,36,42,33,35,22,28,10,29,20,12,12,12,10,10,6,34,57,76,50,
45,43,42,31,66,61,45,-251,-215,-247,-178,-178,-139,-139,-29,-29,22,81,110,80,
104,66,197,75,92,114,79,85,106,-44,-43,-72,81,72,6,48,36,-204,-224,-316,-391,
-503,-300,-286,-304,-307,-329,-391,-417]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5
5. Nf3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Be2 O-O 9. O-O cxd4 10. cxd4 Nf5 11. Bg5
Qc7 12. c3 h6 13. Bd2 f6 14. g4 Nfe7 15. Bxh6 gxh6 16. Qd2 Kh7 17. Bd3+ f5 18.
Kh1 Ng6 19. Rg1 Qe7 20. Rg3 f4 21. Rh3 Kg7 22. Rg1 Bd7 23. g5 h5 24. Rxh5 Rh8
25. Rh6 Be8 26. Rxh8 Kxh8 27. h4 Qf8 28. h5 Ngxe5 29. Nxe5 Nxe5 30. g6 Nf3 31.
Qd1 Nxg1 32. Qxg1 Qh6 33. Qg4 Bd7 34. Kg2 Kg7 35. Qh4 Re8  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "15"]
[White "Barboza Viquez, Martin Eduardo"]
[Black "Rojas Montero, Alfonso Eladio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1397"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,41,29,27,19,-4,-2,-27,-31,-33,8,4,3,-8,-7,-20,-25,-5,4,-14,13,-21,-4,
-32,-32,-32,-24,-32,-28,-34,-18,-15,-6,-1,10,18,14,10,277,286,315,311,311,318]
} 1. d4 d5 2. Bg5 Nc6 3. e3 f6 4. Bh4 e6 5. Nf3 Bd6 6. Bb5 Bd7 7. Nbd2 Nge7 8.
c4 Bb4 9. Bg3 g6 10. Bxc6 Bxc6 11. c5 O-O 12. a3 Bxd2+ 13. Qxd2 b6 14. Rc1 Rc8
15. O-O Bb5 16. Rfe1 Bc4 17. Qc2 Nf5 18. b3 Bxb3 19. Qxb3 Nxg3 20. hxg3 Rb8 21.
Qd3  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "16"]
[White "Vindas Vega, Adriel"]
[Black "Guzman Hidalgo, Nicolas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1393"]
[PlyCount "98"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,98,29,29,32,32,54,19,10,22,61,7,9,24,13,-19,-11,3,69,77,174,159,164,
165,165,157,168,164,169,167,232,249,247,267,305,227,220,225,300,284,334,323,
343,257,288,286,319,349,371,397,413,411,470,470,476,286,419,253,273,271,341,
345,347,334,336,318,319,196,239,110,96,119,218,253,321,297,270,284,298,61,52,
66,53,46,40,37,99,83,100,60,100,1,40,2,0,0,0,0,1776,28195,29971]} 1. e4 e5 2.
Nf3 Nf6 3. Nc3 Nc6 4. Bb5 a6 5. Ba4 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Qe7 9.
dxc5 b4 10. Nd5 Nxd5 11. Qxd5 c6 12. Qd6 Qxd6 13. cxd6 a5 14. a3 a4 15. axb4
Bb7 16. Rxa4 O-O 17. O-O Rxa4 18. Bxa4 Nc4 19. Rd1 Kh8 20. f4 f6 21. Rd4 Ra8
22. Bb3 Ra1 23. Rxc4 Rxc1+ 24. Kf2 Ba6 25. Rc5 Rf1+ 26. Ke3 Re1+ 27. Kd2 Re2+
28. Kd1 Rxe4 29. Ra5 Be2+ 30. Kd2 g6 31. Ra8+ Kg7 32. Rd8 Bg4 33. Kd3 Rxf4 34.
h3 Bf5+ 35. Kc3 Rh4 36. Bc4 Rf4 37. b5 cxb5 38. Bxb5 Rf2 39. Bxd7 Rxc2+ 40. Kb3
Rxg2 41. Bxf5 gxf5 42. Rd7+ Kf8 43. Rxh7 Ke8 44. Kc4 f4 45. d7+ Kd8 46. Kd5 f3
47. Kd6 Rd2+ 48. Ke6 Rxd7 49. Rxd7+ Ke8  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "17"]
[White "Murillo Rojas, Pablo Samuel"]
[Black "Villegas Rodriguez, Jeremy"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1553"]
[PlyCount "90"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. exd5 exd5 5. d4 Bd6 6. Bd3 O-O 7. O-O h6 8.
Ne5 c5 9. Nf3 Bg4 10. dxc5 Bxc5 11. Be3 d4 12. Be4 Nxe4 13. Nxe4 Bb6 14. Bf4
Nc6 15. Bd6 Re8 16. Qd3 Bf5 17. Rae1 Bxe4 18. Rxe4 Qxd6 19. Rxe8+ Rxe8 20. c3
Ne5 21. Nxe5 Qxe5 22. Qd2 Qe2 23. Qxe2 Rxe2 24. cxd4 Bxd4 25. g3 Rxb2 26. Rd1
Bb6 27. Rd7 g5 28. Rxb7 Bxf2+ 29. Kg2 Rxb7 30. Kxf2 Rb2+ 31. Kf3 Rxh2 32. Kg4
Kg7 33. a4 Kg6 34. a5 f5+ 35. Kf3 Ra2 36. Ke3 h5 37. Kf3 Rxa5 38. Kg2 Rb5 39.
Kh3 a5 40. Kh2 a4 41. Kh3 a3 42. Kh2 a2 43. Kh3 a1=Q 44. Kh2 Rb2+ 45. Kh3 Qh1#
 0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "18"]
[White "Coto Calderon, Juan Diego"]
[Black "Fernandez Barris, Esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1579"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,67,29,-16,-13,-14,-14,-33,-24,-96,16,-80,31,-23,-17,-13,-8,-5,-2,-45,
-23,-22,-7,-49,-35,-34,-27,-71,-60,-53,-70,-64,1,-2,-3,3,5,11,27,2,33,78,304,
316,317,325,325,325,440,314,413,300,430,465,861,871,883,902,902,738,900,1091,
2128,29980,29981,29982,29983,29984,29985,29986]} 1. c4 e5 2. Nc3 Nf6 3. g3 d5
4. Bg2 c6 5. Nf3 Bd6 6. cxd5 cxd5 7. O-O O-O 8. d3 Nc6 9. a3 a6 10. Bg5 Be6 11.
Nd2 Be7 12. Bxf6 Bxf6 13. Rb1 Rc8 14. Na4 Ne7 15. b4 Ng6 16. Nc5 Qb6 17. Ndb3
Be7 18. Qd2 Rfd8 19. Rfc1 f5 20. Na5 Bxc5 21. bxc5 Qa7 22. Rxb7 Qa8 23. c6 e4
24. Qc3 d4 25. Qb2 Ne5 26. dxe4 Rb8 27. c7 Rxb7 28. cxd8=Q+ Qxd8 29. Qxb7 Qxa5
30. exf5 Bxf5 31. Bd5+ Kf8 32. Qb8+ Ke7 33. Qxe5+ Kd8 34. Qxf5  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "19"]
[White "Aragon Masis, Sergio"]
[Black "Wong Yau, Daniel Segundo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1476"]
[PlyCount "124"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,124,29,27,27,27,32,25,25,40,72,36,52,23,25,23,28,25,77,-6,18,20,13,
-11,53,-18,26,-21,36,33,50,41,44,24,7,4,28,16,35,18,67,45,32,-21,-22,-10,17,
-11,19,-6,4,11,0,0,90,8,6,-70,39,-10,-11,-70,-76,-75,-88,-83,-75,-89,-95,-95,
-91,-90,-90,-90,-90,-99,-99,-99,-70,-124,-121,-131,-121,-128,-117,-207,-201,
-208,-216,-214,-218,-226,-230,-245,-205,-245,-213,-232,-254,-252,-254,-266,
-220,-224,-209,-211,-211,-256,-156,-154,-153,-308,-331,-342,-380,-467,-133,
-271,-133,-213,-213,-509,-510,-512,-519,-1014,-1087]} 1. d4 Nf6 2. Nf3 d5 3.
Bf4 c5 4. e3 c4 5. c3 b5 6. Be2 Nc6 7. Nbd2 Bf5 8. Ne5 Qb6 9. Qc1 a5 10. Nxc6
Qxc6 11. O-O b4 12. a3 b3 13. Re1 h6 14. Be5 Nd7 15. Bg3 e6 16. f3 Be7 17. e4
Bh7 18. exd5 exd5 19. f4 Nb6 20. Bf3 Ra7 21. Nf1 O-O 22. Qd2 Rd7 23. Ne3 f5 24.
Qf2 g5 25. h3 Bd6 26. Bh5 Kg7 27. Rad1 Qc7 28. Rf1 Qb8 29. Rde1 Re7 30. Qf3 Re4
31. Nd1 gxf4 32. Bh4 Bg6 33. Bxg6 Kxg6 34. Nf2 Rxe1 35. Rxe1 Re8 36. Re2 Qc8
37. Kf1 Re6 38. Nd1 Bc7 39. Rxe6+ Qxe6 40. Kf2 Na4 41. Qe2 Qe4 42. Qxe4 fxe4
43. Be7 Kf5 44. Bh4 Nb6 45. Ke2 Nd7 46. Be7 Nb6 47. Nf2 h5 48. Bh4 Nd7 49. Be7
Ke6 50. Bh4 Nf6 51. Nd1 Bd6 52. Kf2 Kf5 53. g3 e3+ 54. Ke2 fxg3 55. Kf3 Ne4 56.
Nxe3+ Ke6 57. Nd1 Kd7 58. Kg2 Kc6 59. a4 Kd7 60. Ne3 Nxc3 61. Bxg3 Nxa4 62. Nd1
Nxb2  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "20"]
[White "Lobo Meneses, Natalia"]
[Black "Alban Mendez, Carlos Billy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1393"]
[BlackElo "0"]
[PlyCount "55"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,55,32,32,41,13,4,-2,25,-9,2,10,8,9,22,22,21,0,42,-5,25,20,14,29,102,
15,14,85,140,168,290,300,305,193,443,443,388,316,359,331,338,414,430,478,464,
486,550,561,556,559,597,597,931,1026,1040,947,1047,1080]} 1. e4 e6 2. d3 d5 3.
Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 d4 7. O-O e5 8. Re1 b5 9. Nf1 c4 10. a4 Qa5
11. Bd2 Bb4 12. axb5 Qxb5 13. c3 Bc5 14. dxc4 Qxb2 15. Qa4 Qb6 16. Nxe5 Bd7 17.
Nxd7 Nxd7 18. e5 dxc3 19. Be3 Rc8 20. Reb1 Qc7 21. Bxc5 Nxc5 22. Qxc6+ Ke7 23.
Qxc7+ Rxc7 24. Ne3 Ke6 25. Nd5 Nd3 26. Nxc7+ Kxe5 27. Bf1 Rd8 28. Rd1  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "21"]
[White "Campos Briceno, Jose Miguel"]
[Black "Briones Espino, Martin Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1522"]
[PlyCount "51"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,12,18,50,46,45,46,32,25,31,36,40,42,-337,-27]} 1. e4 c5 2. Nf3 e6 3.
d4 cxd4 4. Nxd4 Nc6 5. Be2 a6 6. O-O Qc7 7. Be3 Nf6 8. Nc3 b5 9. a3 Bb7 10. f4
d6 11. Bf3 Rc8 12. Qe1 Na5 13. Rd1 Nc4 14. Bc1 Be7 15. Kh1 O-O 16. Qg3 Rfd8 17.
Rfe1 Bf8 18. Rd3 Nd7 19. b3 Ncb6 20. e5 dxe5 21. fxe5 Nc5 22. Ne4 Bxe4 23. Rxe4
Nxd3 24. Bh6 Rxd4 25. cxd3 Rxe4 26. Bxe4  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "22"]
[White "Chacon Masis, Jared Eduardo"]
[Black "Segura Cordero, Ariel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1378"]
[PlyCount "131"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,131,32,32,32,32,32,16,32,19,25,8,25,-3,5,-8,-7,-23,-23,-54,11,-4,-6,
-5,-4,-6,5,-14,11,-17,7,-17,5,10,7,2,1,-7,13,-33,-30,-35,0,-42,-15,-98,-32,-65,
-79,-105,-93,-93,-21,-57,-41,-79,-169,-194,-238,-394,-424,-640,-682,-788,-356,
-1053,-1078,-1082,0,0,0,0,0,0,0,0,0,0,0,0,38,62,62,62,62,-252,-226,-243,-235,
-252,-158,-236,-233,-384,-422,-433,-471,-592,-594,-593,-593,-621,-620,-626,
-601,-626,-696,-741,-754,-756,-754,-756,-779,-1740,-2189,-29971,-29974,-29983,
-29976,-29987,-29988,-29989,-29988,-29991,-29992,-29993,-29992,-29995,-29994,
-29995,-29996,-29997,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5.
Nc3 h6 6. Bd2 Nf6 7. h3 O-O 8. a3 Be6 9. Bb5 a6 10. Bxc6 bxc6 11. O-O Rb8 12.
Rb1 Re8 13. Na4 Ba7 14. Nc3 Bd7 15. Re1 Rb7 16. Be3 Qb8 17. Bxa7 Qxa7 18. Rf1
d5 19. exd5 cxd5 20. Re1 e4 21. Nh2 Bc6 22. b3 Rbb8 23. Ng4 Nxg4 24. Qxg4 Qc5
25. Ne2 Re6 26. Nf4 Rf6 27. Rbc1 g5 28. g3 Kf8 29. Nh5 Rxf2 30. b4 Qb6 31. Kh1
e3 32. c3 d4+ 33. Kg1 f5 34. Qxd4 Rg2+ 35. Kf1 Rf2+ 36. Kg1 Rg2+ 37. Kf1 Rf2+
38. Kg1 Qxd4 39. cxd4 Bf3 40. Rxe3 Rg2+ 41. Kf1 Rh2 42. Ke1 Bxh5 43. Rxc7 Re8
44. Rxe8+ Kxe8 45. d5 Rxh3 46. d6 Rxg3 47. Kd2 f4 48. Ke1 Re3+ 49. Kf2 Rxd3 50.
Rh7 Rxd6 51. a4 Bf7 52. Rh8+ Ke7 53. b5 axb5 54. axb5 Rb6 55. Rh7 Kf8 56. Kg2
Kg8 57. Rxf7 Kxf7 58. Kh3 h5 59. Kh2 Rxb5 60. Kh3 Rb3+ 61. Kh2 g4 62. Kh1 h4
63. Kh2 Rb2+ 64. Kh1 g3 65. Kg1 f3 66. Kh1  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "23"]
[White "Sierra Berrocal, Gabriela"]
[Black "Bustamante Gonzalez, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1292"]
[BlackElo "0"]
[PlyCount "75"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,75,32,25,30,-7,35,30,38,35,33,42,41,36,44,46,94,62,81,-36,43,36,40,22,
30,-5,51,22,86,126,133,116,96,100,100,114,111,141,130,142,161,161,152,152,159,
159,168,183,174,82,38,34,32,36,12,0,187,0,214,231,234,230,279,303,255,195,209,
212,293,156,276,202,776,817,816,834,844,873]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4.
e4 d6 5. Nf3 O-O 6. h3 c5 7. d5 e6 8. Bg5 Re8 9. Nd2 h6 10. Be3 b6 11. g4 g5
12. Be2 e5 13. h4 gxh4 14. g5 hxg5 15. Bxg5 Nbd7 16. Bxh4 Nf8 17. Qc2 Bh6 18.
O-O-O Ng6 19. Bxf6 Bxd2+ 20. Qxd2 Qxf6 21. Rdg1 Qf4 22. Qxf4 exf4 23. Bh5 Kg7
24. Bg4 Bxg4 25. Rxg4 Rh8 26. Rhg1 Kf6 27. Nb5 Ke5 28. f3 a6 29. Rg5+ Kf6 30.
Nxd6 Nh4 31. e5+ Ke7 32. Nf5+ Nxf5 33. Rxf5 Rh4 34. Re1 b5 35. e6 fxe6 36.
Rxe6+ Kd7 37. Rf7+ Kd8 38. Rf8+  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "24"]
[White "Engelby, Randy"]
[Black "Bolanos Garcia, Heidi Paola"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1276"]
[PlyCount "114"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

{[%evp 0,114,32,32,32,19,52,-11,-35,-64,5,10,25,22,29,-2,-2,-85,-6,-71,-38,-9,
55,64,76,-7,40,-112,43,-14,7,15,17,12,10,-9,35,-24,50,-71,42,22,60,58,56,58,56,
51,59,50,46,8,75,72,59,-29,-18,-64,-65,-109,-113,-191,-107,-110,-109,-109,-6,
-21,-8,-21,-27,-21,-33,-51,0,0,0,0,0,0,0,0,0,-10,-14,-4,0,0,0,0,0,0,0,0,0,-1,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Bd3 d5 4. Nxe5
dxe4 5. Bc4 Be6 6. Bxe6 fxe6 7. Qe2 Bd6 8. Ng4 Nbd7 9. d3 O-O 10. dxe4 Ne5 11.
Nxf6+ Qxf6 12. O-O Rad8 13. Be3 Nc6 14. c3 Qh4 15. g3 Qxe4 16. Nd2 Qc2 17. Rab1
Ne5 18. Kg2 Qa4 19. Bf4 Qc6+ 20. Qe4 Rfe8 21. Bxe5 Qxe4+ 22. Nxe4 Bxe5 23. Rbd1
Rd5 24. b3 Red8 25. Rxd5 Rxd5 26. c4 Ra5 27. Re1 Rxa2 28. Nc5 Bd4 29. Ne4 e5
30. Kh3 Bxf2 31. Nxf2 Rxf2 32. Rxe5 c6 33. Re7 Rf7 34. Re8+ Rf8 35. Re7 Rb8 36.
b4 a6 37. Rc7 g6 38. Kg4 h6 39. h4 Rd8 40. Rxb7 Rd4+ 41. Kh3 Rxc4 42. Rb6 h5
43. Rxa6 Kf7 44. Rb6 Ke7 45. b5 cxb5 46. Rxb5 Rc6 47. Rb4 Kf6 48. Rb5 Rc4 49.
Rg5 Rc1 50. Kg2 Rc3 51. Kh3 Re3 52. Rb5 Rf3 53. Rb6+ Kf7 54. Rb7+ Kf6 55. Rb6+
Kg7 56. Rb7+ Rf7 57. Rxf7+ Kxf7  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "25"]
[White "Frajman Kierszenson, Lior"]
[Black "Castro Jaramillo, Kevin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1247"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 d5 7. d3 Nc5 8.
Nxe5 Nxa4 9. Nxc6+ Be6 10. Nxd8 Rxd8 11. b3 Nb6 12. Bb2 Bc5 13. Nd2 O-O 14. Qf3
Bb4 15. Qg3 f6 16. c3 Bd6 17. Qf3 Rfe8 18. c4 Bb4 19. Rad1 Bd7 20. Rxe8+ Rxe8
21. h3 Bc6 22. Qg3 Re2 23. Bxf6 Bf8 24. Bd4 Nc8 25. Be3 Bd6 26. Qf3 d4 27. Qxe2
dxe3 28. Qxe3 Ne7 29. Ne4 Bb4 30. Nc5 Nf5 31. Qe6+  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "26"]
[White "Ramirez Aguilar, Julian"]
[Black "Chavarria Coro, Jeremy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1212"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 O-O 6. dxc5 d6 7. cxd6 Qxd6 8.
Qxd6 cxd6 9. Bd3 d5 10. exd5 Nxd5 11. O-O Bg4 12. Be4 Bxf3 13. Bxf3 Rad8 14.
Rd1 Nce7 15. Bg5 f6 16. Bh4 Nc7 17. Na3 Rxd1+ 18. Rxd1 g5 19. Bg3 Nf5 20. Rd7
e4 21. Bxe4 b6 22. Bxf5 Re8 23. Bxh7+ Kf8 24. Bd6+ Re7 25. Bxe7+ Ke8 26. Rxc7
 1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "27"]
[White "Gonzalez Jara, Danny"]
[Black "Ramos Rodriguez, Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1193"]
[PlyCount "78"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 f5 2. e3 e6 3. Nf3 Nf6 4. Bd3 Be7 5. O-O O-O 6. Qe2 d6 7. e4 fxe4 8. Bxe4
Nxe4 9. Qxe4 Nc6 10. Nc3 Bf6 11. d5 exd5 12. Qxd5+ Kh8 13. Ne4 Ne7 14. Qd2 b6
15. Qd3 a5 16. Neg5 Bf5 17. Qe3 Bxc2 18. Qf4 Bxg5 19. Qxg5 Bd3 20. Re1 Ng6 21.
Qd5 Ba6 22. Ng5 Qf6 23. Be3 Ne7 24. Qf3 Qxf3 25. Nxf3 Rae8 26. Bg5 Ng6 27. g3
Rxe1+ 28. Rxe1 Bb7 29. Nh4 Nxh4 30. Bxh4 h6 31. Be7 Re8 32. Kf1 Kg8 33. Bh4
Rxe1+ 34. Kxe1 g5 35. Bxg5 hxg5 36. Ke2 Kf7 37. Ke3 Kf6 38. f4 gxf4+ 39. Kxf4
d5  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "28"]
[White "Alvarez Alvarez, Johanel"]
[Black "Gonzalez Quesada, Matias"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1160"]
[BlackElo "0"]
[PlyCount "69"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. Bc4 Nf6 5. d3 d5 6. exd5 Nxd5 7. O-O Be6 8. Re1
Bd6 9. d4 cxd4 10. cxd4 f6 11. dxe5 fxe5 12. Bxd5 Bxd5 13. Qxd5 Qe7 14. Nc3
O-O-O 15. Bg5 Qd7 16. Bxd8 Qxd8 17. Qe6+ Qd7 18. Qxd7+ Kxd7 19. Rad1 Ke6 20.
Nd4+ Nxd4 21. Rxd4 Bc5 22. Rd5 Bd6 23. f4 Ke7 24. fxe5 Bb4 25. e6 Bd6 26. Nb5
Bb4 27. Rd7+ Ke8 28. Rxb7 a5 29. Rb8+ Ke7 30. Rxh8 h6 31. Rh7 Kf8 32. e7+ Ke8
33. Rxg7 a4 34. Rd1 a3 35. Rd8#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "29"]
[White "Guerra Gonzalez, Alison Pamela"]
[Black "Semana Ramirez, Brenda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1134"]
[PlyCount "84"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. d3 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 d6 6. O-O Nf6 7. Bf4 O-O 8. d4
cxd4 9. Nxd4 Nxd4 10. Qxd4 e5 11. Bxe5 dxe5 12. Qxd8 Rxd8 13. Rfd1 Be6 14. Nb5
Nxe4 15. Nc7 Rac8 16. Nxe6 fxe6 17. f3 Nf6 18. Rd3 Rxd3 19. cxd3 Rc2 20. Bd1
Rxb2 21. Bb3 Nd5 22. Rc1 Bh6 23. Rc2 Rxc2 24. Bxc2 Be3+ 25. Kf1 Nc3 26. Bb3 Kf7
27. Ke1 Ke7 28. Kf1 a5 29. g4 g5 30. Kg2 a4 31. Bc4 b5 32. h3 bxc4 33. dxc4
Nxa2 34. f4 exf4 35. Kf3 Nc3 36. c5 Bxc5 37. h4 h6 38. h5 a3 39. Kg2 a2 40. Kf1
a1=Q+ 41. Kg2 Qg1+ 42. Kf3 Qg3#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "30"]
[White "Araya Tropper, Ariel"]
[Black "Hidalgo Mendez, Emilio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1130"]
[BlackElo "0"]
[PlyCount "79"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. Qb3 Be6 7. Qxb7 Nd7 8.
cxd5 cxd5 9. Qb3 Nb6 10. e3 Bd6 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Nf3 Be7 14. Qb5
O-O 15. Qxd7 Nxd7 16. Nxd5 Rab8 17. Nxe7+ Kh8 18. b3 Rfe8 19. Nc6 Rb7 20. O-O
Re6 21. Nd8 Rbb6 22. Nxe6 Rxe6 23. Rac1 Re8 24. Rc7 Re7 25. Rxa7 Kg8 26. d5 Re5
27. Nxe5 Nxe5 28. d6 Nc6 29. Rc7 Ne5 30. d7 Nxd7 31. Rxd7 Kf8 32. a4 Ke8 33.
Rfd1 Kf8 34. a5 Kg8 35. a6 Kh7 36. Rxf7 Kg8 37. Rdd7 Kh7 38. Rxg7+ Kh8 39. a7
h5 40. a8=Q#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "31"]
[White "Lopez Hangen, Miguel Angel"]
[Black "Monge Ramirez, Abigail"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1101"]
[PlyCount "138"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 e6 2. Nc3 d5 3. Nf3 c5 4. dxc5 Bxc5 5. e4 d4 6. Na4 Qa5+ 7. c3 dxc3 8.
bxc3 Bd7 9. Nxc5 Qxc5 10. Be3 Qxc3+ 11. Bd2 Qf6 12. Bg5 Qc3+ 13. Nd2 f6 14. Be3
Nc6 15. Rc1 Qa5 16. a4 Nge7 17. Rc5 Qd8 18. Nc4 Nc8 19. Qb3 b6 20. Rh5 Qe7 21.
e5 Qb4+ 22. Qxb4 Nxb4 23. exf6 gxf6 24. Bd4 Nc2+ 25. Kd2 Nxd4 26. Rh6 Kf7 27.
Rh4 Nb3+ 28. Kc3 Nc5 29. Rd4 Nxa4+ 30. Kb3 Nc5+ 31. Kc3 a5 32. Nd6+ Nxd6 33.
Rxd6 Rhb8 34. Bd3 Ke7 35. Rd4 a4 36. Bxh7 a3 37. Rd2 Rb7 38. h4 f5 39. h5 Ne4+
40. Kd3 Nxd2 41. Kxd2 Rba7 42. Bg6 a2 43. Ra1 Be8 44. Bxe8 Rxe8 45. f3 Rh8 46.
g4 fxg4 47. fxg4 Rg8 48. h6 Rxg4 49. h7 Rh4 50. h8=Q Rxh8 51. Kc2 e5 52. Kb2
Rh2+ 53. Kb3 e4 54. Kc3 Kd6 55. Kd4 Rb2 56. Kxe4 Rb1 57. Rxa2 Rxa2 58. Kd3 Rc1
59. Ke3 Rac2 60. Kd3 b5 61. Ke3 Rc3+ 62. Kf4 Re1 63. Kf5 Rce3 64. Kf4 Kd5 65.
Kf5 Rf3+ 66. Kg4 Ke4 67. Kg5 Rg1+ 68. Kh4 Kf5 69. Kh5 Rh3#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "32"]
[White "Hernandez Perez, Javier Francisco"]
[Black "Mata Alvarez, Gabriel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1082"]
[BlackElo "0"]
[PlyCount "20"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 h6 5. Nxe5 d6 6. Nxf7 Qd7 7. Nxh8 Ng4 8.
O-O d5 9. Bxd5 Qd6 10. Qf3 Qxh2#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "33"]
[White "Miranda Villalta, Jose Pablo"]
[Black "Diaz Charpentier, Ashly Valeri"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1056"]
[PlyCount "109"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. b4 e5 2. Bb2 Nc6 3. b5 Nd4 4. e3 Nxb5 5. Bxb5 c6 6. Be2 d6 7. Nf3 Nf6 8. O-O
h6 9. d3 Be7 10. Nbd2 O-O 11. e4 Re8 12. c4 Be6 13. d4 Bg4 14. dxe5 dxe5 15.
Bxe5 Qd7 16. Qc2 Rad8 17. Rad1 Nh5 18. Nb3 Qc8 19. h3 Bd7 20. Qb2 Bf6 21. Nc5
Bxe5 22. Nxe5 Nf6 23. Ncxd7 Nxd7 24. Bg4 Re7 25. Nxd7 Rdxd7 26. Rd4 Qc7 27.
Rxd7 Rxd7 28. Bxd7 Qxd7 29. e5 b6 30. Re1 b5 31. cxb5 cxb5 32. Qe2 a6 33. e6
Qe7 34. exf7+ Qxf7 35. Qe8+ Qf8 36. Qxf8+ Kxf8 37. Re6 a5 38. Rd6 a4 39. f4 Ke7
40. Rd5 Kf6 41. Rxb5 g6 42. Ra5 h5 43. Rxa4 g5 44. fxg5+ Kxg5 45. Rc4 Kf5 46.
a4 Ke6 47. a5 Kd5 48. Rc1 Kd6 49. a6 Ke6 50. a7 Ke5 51. a8=Q Kf5 52. Rc5+ Kf6
53. Qa6+ Kf7 54. Rc7+ Kf8 55. Qa8#  1-0

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "34"]
[White "Leon Bermudez, Marcelo"]
[Black "Ramirez Campos, Juan Jose"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1020"]
[BlackElo "0"]
[PlyCount "94"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. Nf3 g6 6. Bb5 Qa5+ 7. Nc3 Bd7 8.
Bd2 Bg7 9. Nd5 Qd8 10. Bxc6 bxc6 11. Nc3 Nf6 12. O-O O-O 13. Re1 Rb8 14. Qc1
Qb6 15. Rb1 Rfc8 16. Bh6 Bh8 17. b3 Ng4 18. h3 Nxh6 19. Qxh6 Bg7 20. Qh4 Bf6
21. Ng5 h5 22. e5 Bxg5 23. Qxg5 Qxd4 24. Nd1 Bf5 25. Rb2 dxe5 26. Qxe7 Re8 27.
Qf6 Re6 28. Qg5 f6 29. Qc1 Rd6 30. Ne3 Qf4 31. g3 Qf3 32. Nxf5 Qxf5 33. Qc4+
Kg7 34. Qc5 Qd7 35. Rbb1 Rb5 36. Qc2 Rbd5 37. Kg2 Rd2 38. Qe4 R6d4 39. Qf3 R2d3
40. Re3 e4 41. Qf4 g5 42. Qb8 Rxe3 43. fxe3 Rd2+ 44. Kg1 Qxh3 45. Qc7+ Kg6 46.
Qg7+ Kxg7 47. Rb2 Qg2#  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "35"]
[White "Rocha Molina, Angelica Marian"]
[Black "Martinez Cusi, Alessandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1017"]
[PlyCount "125"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Qe2 Nf6 5. d3 O-O 6. Ng5 h6 7. Nh3 d6 8. Qf3
Bg4 9. Qg3 Nh5 10. Qxg4 Nf6 11. Qg3 Kh8 12. Bxh6 gxh6 13. Qh4 Ng8 14. Ng5 Qxg5
15. Qxg5 hxg5 16. Nd5 Rac8 17. Rd1 Nce7 18. Nxe7 Nxe7 19. Be2 Kg7 20. c3 Rh8
21. d4 exd4 22. cxd4 Bb4+ 23. Kf1 d5 24. Bg4 Rcd8 25. Rc1 c6 26. exd5 Rxd5 27.
Rc4 Ba5 28. b4 Bc7 29. g3 b5 30. Rc1 Rxd4 31. Rc2 Rxg4 32. a3 Be5 33. h3 Re4
34. Re2 f5 35. f3 Rxe2 36. Kxe2 Bxg3 37. Rd1 Rxh3 38. Rd7 Kf6 39. Rxa7 Rh2+ 40.
Kd3 g4 41. fxg4 fxg4 42. a4 bxa4 43. Rxa4 Bf4 44. Ke4 Kg5 45. Ra5+ Nd5 46. b5
Re2+ 47. Kd3 Rd2+ 48. Kc4 g3 49. bxc6 g2 50. Ra1 Rc2+ 51. Kxd5 Rc1 52. Ra8 g1=Q
53. Rg8+ Kf5 54. Rxg1 Rxg1 55. Kc5 Rc1+ 56. Kb5 Ke4 57. Kb6 Rb1+ 58. Kc5 Bc7
59. Kc4 Rc1+ 60. Kb5 Kd4 61. Ka6 Rb1 62. Ka7 Kc5 63. Ka6  0-1

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "36"]
[White "Acuna Nunez, Ignacio"]
[Black "Vargas Arguedas, Caleb"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "102"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 a6 3. b3 e6 4. Bb2 h6 5. Bc4 b5 6. Be2 Nf6 7. d3 Be7 8. c4 d6
9. Nc3 b4 10. Nb1 Nc6 11. Nbd2 Bb7 12. Qc2 O-O 13. O-O Nd7 14. h3 Bf6 15. Bxf6
Nxf6 16. Qb2 e5 17. a3 a5 18. axb4 axb4 19. Rxa8 Bxa8 20. Ra1 Bb7 21. Qa2 Qa8
22. Qxa8 Rxa8 23. Rxa8+ Bxa8 24. Nh2 Na5 25. Ng4 Nd7 26. Ne3 Nb8 27. Nd5 Bxd5
28. exd5 Nd7 29. Bd1 Kf8 30. Ne4 Ke7 31. g4 Nf8 32. Kg2 Ng6 33. Bc2 Nf4+ 34.
Kh2 Ne2 35. Nd2 Nd4 36. Bd1 Nb7 37. Kg3 Nd8 38. Nf3 f6 39. Nxd4 exd4 40. f4 Nf7
41. f5 Ne5 42. Bc2 g6 43. h4 g5 44. h5 Kd7 45. Kh3 Nf3 46. Kg3 Ng1 47. Bd1 Ke7
48. Kg2 Kd7 49. Kxg1 Ke7 50. Kh2 Kd7 51. Kg3 Ke7  1/2-1/2

[Event "Campeonato Panamericano Amateur 2019 (234053)- U1700"]
[Site "Estadio Nacional"]
[Date "2019.10.23"]
[Round "2"]
[Board "37"]
[White "Valverde Herrera, Jose Daniel"]
[Black "Arrieta Vasquez, Mariana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "93"]
[EventDate "2019.10.23"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Bd6 5. Bg3 e5 6. dxe5 Bc5 7. exf6 Qxf6 8.
Bd3 O-O 9. c3 Bg4 10. Nbd2 Nc6 11. O-O Rad8 12. Bh4 g5 13. Bxg5 Qd6 14. Bxd8
Rxd8 15. h3 Bh5 16. Be2 Qg6 17. Nh2 Bxe2 18. Qxe2 Bd6 19. Nhf3 Kf8 20. Rad1 Ke7
21. e4 Kd7 22. exd5 Rg8 23. Nh4 Qg5 24. Ndf3 Qg7 25. dxc6+ bxc6 26. g3 Kc8 27.
Nf5 Qg6 28. Nxd6+ cxd6 29. Nh4 Qh6 30. Rd4 Qg5 31. Rg4 Qd8 32. Rxg8 Qxg8 33.
Nf5 Qg6 34. Ne7+ Kc7 35. Nxg6 fxg6 36. Qe7+ Kb6 37. Qxd6 Kb7 38. Qd7+ Kb6 39.
Qxh7 g5 40. Re1 Ka6 41. Qd3+ Kb6 42. f4 gxf4 43. gxf4 Kb7 44. Re7+ Kb6 45. Qd4+
Ka6 46. Rxa7+ Kb5 47. Qb4#  1-0