[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.02"]
[Round "1.1"]
[White "Barria, Andres"]
[Black "Gonzalez Soto, Pedro Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1819"]
[PlyCount "46"]
[EventDate "2019.11.02"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O e5 7. e4 Nc6 8. d3
Nh5 9. Be3 Bg4 10. h3 Be6 11. Rb1 h6 12. b4 Qd7 13. Kh2 Kh7 14. Qd2 f5 15. Nd5
Nd8 16. exf5 gxf5 17. Qe2 c6 18. Nc3 Bf7 19. d4 f4 20. gxf4 exf4 21. Bd2 Re8
22. Ne4 Bg6 23. Nh4 Qf7 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.02"]
[Round "1.2"]
[White "Alvarez, Noisel"]
[Black "Cortes Luk, Jose Alejandro"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1120"]
[PlyCount "78"]
[EventDate "2019.11.02"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Nc6 5. Bc4 Bf5 6. O-O a6 7. Ne5 Nxe5 8.
dxe5 Nb6 9. Qe2 Qd4 10. Bd3 Bxd3 11. cxd3 Rd8 12. Rd1 Nd7 13. e6 fxe6 14. Qxe6
Nc5 15. Qe2 Nxd3 16. Be3 Nf4 17. Qd2 Qxd2 18. Rxd2 Rxd2 19. Bxd2 e5 20. Nc3 Bc5
21. Bxf4 exf4 22. Re1+ Kd7 23. a3 Kc6 24. b4 Bb6 25. Re6+ Kd7 26. Re2 c6 27.
Rd2+ Kc7 28. a4 Kc8 29. a5 Bc7 30. Ne4 Re8 31. f3 b6 32. axb6 Bxb6+ 33. Kf1 a5
34. Nd6+ Kd8 35. Nxe8+ Kxe8 36. bxa5 Bxa5 37. Rd6 c5 38. Ra6 Bb4 39. Ke2 c4 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.02"]
[Round "1.3"]
[White "Vasquez Jaen, David Eduardo"]
[Black "Hurtado, Samuel Alexander"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1576"]
[PlyCount "86"]
[EventDate "2019.11.02"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nc5 6. Be2 d5 7. d4 Ne4 8.
O-O Be7 9. Re1 O-O 10. Bd3 Bf5 11. Nbd2 Nd6 12. Nf1 Nc6 13. Ne3 Bxd3 14. Qxd3
Ne4 15. Nxd5 Qxd5 16. Qxe4 Rad8 17. Qxd5 Rxd5 18. c4 Rd7 19. d5 Nb4 20. Ne5
Rdd8 21. Re2 Bf6 22. Ng4 Bd4 23. Rd2 Rfe8 24. Kf1 h5 25. a3 Nc2 26. Rxc2 hxg4
27. Bf4 Be5 28. Bxe5 Rxe5 29. Re1 Rxe1+ 30. Kxe1 Rd6 31. Re2 Kf8 32. Re4 Rh6
33. Kd2 Rxh2 34. Rxg4 Rh1 35. Rg3 Rf1 36. Rf3 Ke7 37. Kd3 Rb1 38. Re3+ Kd6 39.
Re2 c6 40. dxc6 Kxc6 41. Kc3 Rf1 42. Kb4 b6 43. f3 a6 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.02"]
[Round "1.4"]
[White "Alvarez, Claudia"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1403"]
[BlackElo "1500"]
[Annotator "Análisis táctico 2.10 (14s)"]
[PlyCount "53"]
[EventDate "2019.11.02"]

{[%evp 16,53,48,-42,19,-50,88,0,32,-11,58,0,68,0,0,0,0,-36,0,0,0,-23,0,-29,-29,
-53,-39,-95,-79,-179,-69,-373,-369,-473,-313,-347,-289,-325,1377,1327]} 1. e4
e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 b5 5. Bb3
Bc5 6. c3 Nf6 7. Qe2 d6 8. O-O Bb6 (8... O-O 9. Rd1 Re8 10. d3 h6 11. Nbd2 Be6
12. Bc2 Ng4 13. Rf1 Bb6 14. h3 Nf6 15. Rd1 d5 16. Nf1 Qd7 17. N3h2) 9. d3 (9.
a4 $1 $14) 9... h6 (9... Bd7 $15) 10. Rd1 (10. Be3 $11) 10... Qe7 $146 (10...
Rb8 $15) (10... O-O 11. Nbd2 Na5 12. Bc2 Ng4 13. Rf1 Qe7 14. h3 Nf6 15. Rd1 c5
16. Nf1) 11. Nbd2 (11. a4 $1 $16) 11... O-O 12. Nf1 (12. h3 $14) 12... Nh5 (
12... Re8 $11) 13. d4 (13. Be3 $14) 13... Nf6 (13... exd4 $11 14. Nxd4 Ne5) 14.
Ng3 (14. a4 $14) 14... exd4 $15 15. Nxd4 Nxd4 16. cxd4 c5 17. e5 dxe5 18. dxe5
Ng4 {[%cal Bf6g4,Bg4e5,Be5g6][%mdl 32]} 19. Bd5 Ra7 20. h3 Nxe5 21. Re1 (21.
Bf4 $15 Ng6 22. Qxe7 Nxe7 23. Be3) 21... Ng6 $17 22. Qd1 (22. Be3 $17) 22...
Qd7 (22... Qd8 $19 23. Be4 c4) 23. Bxh6 $2 {[%mdl 8192]} (23. Be3 $15) 23...
gxh6 $19 24. Qh5 Kg7 25. Rad1 Qc7 26. Qf3 Qf4 $4 {[%mdl 8192]} (26... Kh7 $19
27. Nh5 f5) 27. Nh5+ {[%mdl 64]} 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "2.1"]
[White "Gonzalez Soto, Pedro Jose"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1819"]
[BlackElo "1500"]
[PlyCount "42"]
[EventDate "2019.11.02"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Bf5 6. Bb5 a6 7. Bxc6+ bxc6 8.
O-O e6 9. Ne5 cxd4 10. Nxc6 Qb6 11. Nxd4 Qxb2 12. Nxf5 exf5 13. c4 Qa3 14. cxd5
Rd8 15. Nc4 Qc5 16. Rc1 Qxd5 17. Qc2 Be7 18. Rfd1 Qe6 19. Rxd8+ Bxd8 20. Nd6+
Ke7 21. Qc5 Nd7 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "2.2"]
[White "Hurtado, Samuel Alexander"]
[Black "Alvarez, Claudia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1576"]
[BlackElo "1403"]
[PlyCount "51"]
[EventDate "2019.11.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a6 7. Bb3 Ba7 8. Nbd2
O-O 9. h3 Re8 10. Re1 Be6 11. Nf1 Na5 12. Bc2 b5 13. a4 c5 14. Ng3 h6 15. Nh2
Qc7 16. Ng4 Nxg4 17. hxg4 Qd7 18. axb5 Bxg4 19. f3 c4+ 20. Be3 Bxe3+ 21. Rxe3
Bxf3 22. Qxf3 axb5 23. Rf1 Re6 24. Nf5 Rf6 25. Qh3 Kf8 26. Rg3 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "2.3"]
[White "Cortes Luk, Jose Alejandro"]
[Black "Vasquez Jaen, David Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1120"]
[PlyCount "68"]
[EventDate "2019.11.02"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 d5 5. Nf3 Be7 6. Nbd2 b6 7. h3 Nbd7 8. b3
Bb7 9. Bd3 Rc8 10. Rc1 Nf8 11. Be2 Bd6 12. Ne5 Qc7 13. Bb5+ N8d7 14. Nxd7 Nxd7
15. Qg4 Kf8 16. Bxd6+ Qxd6 17. Bxd7 Qxd7 18. Nf3 Qe7 19. O-O f6 20. a3 Kf7 21.
b4 Rc7 22. Nh4 Rhc8 23. Qh5+ Kg8 24. f4 cxb4 25. axb4 Rxc3 26. Rxc3 Rxc3 27.
Re1 Qf7 28. Qxf7+ Kxf7 29. Ra1 a6 30. b5 a5 31. Kf2 Bc8 32. Ke1 Rxe3+ 33. Kd2
Rb3 34. Rc1 Bd7 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "2.4"]
[White "Barria, Andres"]
[Black "Alvarez, Noisel"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "54"]
[EventDate "2019.11.02"]

1. c4 f5 2. d4 g6 3. Nf3 Nf6 4. Nc3 Bg7 5. e3 O-O 6. Be2 d6 7. O-O c6 8. b3 Be6
9. Bb2 Nbd7 10. Ng5 Bf7 11. Rc1 h6 12. Nxf7 Rxf7 13. Qd2 e5 14. dxe5 Nxe5 15.
f4 Ned7 16. Qxd6 Qb6 17. Qd4 Nc5 18. b4 Ng4 19. Qxc5 Qxc5 20. bxc5 Nxe3 21. Rf3
Ng4 22. Rd3 Re8 23. Bxg4 fxg4 24. g3 Rfe7 25. Rcd1 Re1+ 26. Kf2 Bxc3 27. Bxc3
R8e2# 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "3.1"]
[White "Alvarez, Noisel"]
[Black "Gonzalez Soto, Pedro Jose"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1819"]
[PlyCount "66"]
[EventDate "2019.11.02"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. d3 e5 6. Nc3 Nc6 7. Nf3 O-O 8. O-O h6
9. Rb1 a5 10. a3 Nh5 11. b4 axb4 12. axb4 Bg4 13. h3 Be6 14. Kh2 Qd7 15. Qc2 f5
16. exf5 gxf5 17. b5 Nd8 18. Nd2 f4 19. Bd5 c6 20. bxc6 bxc6 21. Bxe6+ Nxe6 22.
Bb2 Ng5 23. g4 d5 24. Ra1 f3 25. Rxa8 Rxa8 26. Qd1 Rf8 27. Ba3 Rf4 28. Rg1 e4
29. Bb2 Be5 30. Na4 Rxg4+ 31. Bxe5 Rg2+ 32. Rxg2 Qxh3+ 33. Kg1 Qxg2# 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "3.2"]
[White "Vasquez Jaen, David Eduardo"]
[Black "Barria, Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "97"]
[EventDate "2019.11.02"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bf4 Be7 8.
Bd3 O-O 9. O-O c5 10. Re1 b6 11. Ne4 Bb7 12. Nxf6+ Nxf6 13. dxc5 Bxc5 14. c3
Ng4 15. Bg3 Rc8 16. Be4 Qxd1 17. Raxd1 Bxe4 18. Rxe4 Rfd8 19. Ree1 h6 20. Nd2
Nf6 21. Nb3 Be7 22. Nd4 a6 23. Kf1 Nd5 24. Rd3 b5 25. Red1 b4 26. c4 Rxc4 27.
Ne2 Rdc8 28. Be5 f6 29. Bd4 g5 30. g3 Bc5 31. Bxc5 R8xc5 32. Nd4 Kf7 33. Nf5
Rc1 34. Nxh6+ Kg6 35. Ng4 R5c2 36. Rxc1 Rxc1+ 37. Kg2 Rc2 38. Rb3 a5 39. Ne3
Nxe3+ 40. Rxe3 Rxb2 41. a3 b3 42. a4 Rb1 43. Rxe6 Ra1 44. Rb6 Rxa4 45. Rxb3 Rb4
46. Ra3 a4 47. Kh3 g4+ 48. Kg2 f5 49. h3 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "3.3"]
[White "Alvarez, Claudia"]
[Black "Cortes Luk, Jose Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1403"]
[BlackElo "1120"]
[PlyCount "63"]
[EventDate "2019.11.02"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 Bf5 6. Nf3 e6 7. a3 c5 8. Be2
Nc6 9. dxc5 Qxd1+ 10. Nxd1 Bxc5 11. Ne3 Bg6 12. Nh4 Bh5 13. Bxh5 Nxh5 14. O-O
O-O 15. Nf3 Rad8 16. b4 Be7 17. Bb2 Bf6 18. Bxf6 Nxf6 19. Rad1 Rd7 20. b5 Na5
21. Ne5 Rxd1 22. Rxd1 Nb3 23. Nd7 Nxd7 24. Rxd7 Nc5 25. Rc7 Ne4 26. Rxb7 Rd8
27. Rxa7 Nd2 28. h3 h6 29. b6 Rb8 30. b7 Kh7 31. c5 Nb3 32. c6 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.03"]
[Round "3.4"]
[White "Vasquez Jaen, Lourdes Lorena"]
[Black "Hurtado, Samuel Alexander"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1576"]
[PlyCount "64"]
[EventDate "2019.11.02"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 dxc4 5. e3 Bf5 6. Bxc4 e6 7. Nf3 Be7 8. O-O
O-O 9. h3 h6 10. Re1 Nbd7 11. Bb3 Nb6 12. a3 c5 13. dxc5 Bxc5 14. Qe2 Qd3 15.
Rac1 Rac8 16. Bc2 Qxe2 17. Rxe2 Bxc2 18. Rexc2 Be7 19. Nb5 Rxc2 20. Rxc2 Rc8
21. Rxc8+ Nxc8 22. Be5 Ne4 23. b4 Ned6 24. Bxd6 Bxd6 25. Nxd6 Nxd6 26. Nd4 Nc4
27. Nc2 Kf8 28. Kf1 Ke7 29. Ke2 Kd7 30. Kd3 Nb6 31. Nd4 a6 32. Nb3 Kc7 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "4.1"]
[White "Gonzalez Soto, Pedro Jose"]
[Black "Hurtado, Samuel Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1819"]
[BlackElo "1576"]
[PlyCount "43"]
[EventDate "2019.11.02"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 c5 6. c3 O-O 7. Nbd2 Qc7 8. Ne5
Nbd7 9. f4 Ne4 10. Bd3 Nxd2 11. Qxd2 f6 12. Nxd7 Bxd7 13. O-O e5 14. Bc2 cxd4
15. Qd3 g6 16. Bb3 Qa5 17. fxe5 fxe5 18. exd4 e4 19. Qxe4 Bxg3 20. Qxd5+ Qxd5
21. Bxd5+ Kg7 22. hxg3 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "4.2"]
[White "Cortes Luk, Jose Alejandro"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1120"]
[BlackElo "1500"]
[PlyCount "97"]
[EventDate "2019.11.02"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 cxd4 5. cxd4 Nc6 6. Nc3 Bf5 7. Be2 e6 8. h3
Bd6 9. Bxd6 Qxd6 10. Nf3 O-O 11. O-O h6 12. Bd3 Bxd3 13. Qxd3 Qb4 14. Rab1 Rac8
15. a3 Qd6 16. e4 dxe4 17. Nxe4 Nxe4 18. Qxe4 Rc7 19. Rbc1 Rfc8 20. Rc3 Ne7 21.
Rfc1 Rxc3 22. Rxc3 Rxc3 23. bxc3 Nc6 24. Ne5 Nxe5 25. Qxe5 Qxe5 26. dxe5 Kf8
27. Kf1 Ke8 28. Ke2 Kd7 29. Kd3 Kc7 30. Kc4 Kc6 31. a4 b6 32. g3 f6 33. f4 fxe5
34. fxe5 g6 35. Kb4 g5 36. g4 Kd5 37. Kb5 Kxe5 38. Ka6 Kf4 39. Kxa7 e5 40. Kxb6
e4 41. a5 e3 42. a6 e2 43. a7 e1=Q 44. a8=Q Qe3+ 45. Kc7 Qxc3+ 46. Kd7 Qd4+ 47.
Ke7 Qg7+ 48. Ke6 Qg6+ 49. Ke7 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "4.3"]
[White "Barria, Andres"]
[Black "Alvarez, Claudia"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1403"]
[PlyCount "47"]
[EventDate "2019.11.02"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bb4 5. e4 d6 6. h3 b6 7. Nge2 Ba6 8. d3
O-O 9. O-O Bb7 10. a3 Bxc3 11. Nxc3 Nd4 12. b4 c5 13. Rb1 h6 14. f4 Nd7 15. f5
cxb4 16. axb4 a5 17. bxa5 Rxa5 18. Be3 Nc5 19. f6 Nde6 20. fxg7 Kxg7 21. Qg4+
Kh7 22. Qh5 Qc7 23. Rf6 Kg7 24. Rbf1 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "4.4"]
[White "Alvarez, Noisel"]
[Black "Vasquez Jaen, David Eduardo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "76"]
[EventDate "2019.11.02"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. d4 Be7 6. Nc3 O-O 7. e3 Nc6 8.
Nge2 Re8 9. O-O Bf5 10. a3 a5 11. f3 Bf8 12. Qb3 Rb8 13. Nf4 Be6 14. Nxe6 Rxe6
15. f4 Ne7 16. Rb1 c6 17. Qc2 Nc8 18. b4 Nd6 19. Re1 Nc4 20. e4 dxe4 21. Nxe4
Qxd4+ 22. Kh1 Nxe4 23. Rxe4 Rxe4 24. Bb2 Qxb2 25. Bxe4 Qxc2 26. Bxc2 Nxa3 27.
Rc1 Nxc2 28. Rxc2 Bxb4 29. Kg2 a4 30. Ra2 a3 31. Kf3 Re8 32. h4 c5 33. g4 c4
34. g5 c3 35. f5 Rc8 36. Rc2 a2 37. Rc1 a1=Q 38. Rxa1 c2 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "5.1"]
[White "Vasquez Jaen, David Eduardo"]
[Black "Gonzalez Soto, Pedro Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1819"]
[PlyCount "75"]
[EventDate "2019.11.02"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 e6 5. Nf3 c5 6. Bb5 a6 7. Bxd7+ Bxd7 8.
O-O Nc6 9. Ne2 cxd4 10. Nexd4 Qc7 11. Bf4 Be7 12. Nxc6 bxc6 13. c3 c5 14. Qc2
a5 15. a4 Rb8 16. Bd2 Rb7 17. h3 h6 18. Rfe1 Qb6 19. Reb1 Bc6 20. Ne1 O-O 21.
Nd3 c4 22. Nf4 Qb3 23. Qxb3 Rxb3 24. Ne2 Rfb8 25. Bc1 f6 26. Nd4 R3b6 27. Nxc6
Rxc6 28. f4 Rcb6 29. Kf1 Rb3 30. Ke2 Ba3 31. Ra2 fxe5 32. fxe5 Bc5 33. Bd2 d4
34. cxd4 Bxd4 35. Bf4 g5 36. Bh2 Re3+ 37. Kd2 c3+ 38. Kd1 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "5.2"]
[White "Alvarez, Claudia"]
[Black "Alvarez, Noisel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1403"]
[PlyCount "53"]
[EventDate "2019.11.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3
b5 9. f3 O-O 10. Qd2 Bb7 11. h4 e5 12. Nf5 b4 13. Nxe7+ Qxe7 14. Nd5 Nxd5 15.
Bxd5 Bxd5 16. Qxd5 Nd7 17. O-O-O Rac8 18. Qxd6 Qxd6 19. Rxd6 Nf6 20. Rhd1 h6
21. Bb6 Rc4 22. Rd8 Rxd8 23. Rxd8+ Kh7 24. Ba5 Ng4 25. b3 Rc3 26. Bxb4 Re3 27.
Kd2 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "5.3"]
[White "Vasquez Jaen, Lourdes Lorena"]
[Black "Barria, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1500"]
[PlyCount "61"]
[EventDate "2019.11.02"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8.
Bb3 h6 9. N5f3 Bd6 10. Ne5 O-O 11. Ngf3 Qc7 12. O-O Nbd7 13. c3 b6 14. h3 Bb7
15. Re1 c5 16. Nxd7 Nxd7 17. Be3 Rac8 18. Bc2 Nf6 19. dxc5 Bxc5 20. Bxc5 Qxc5
21. Rad1 Rfd8 22. Rd3 Kf8 23. Red1 Ke7 24. Qe1 Nd5 25. Nd4 a6 26. Rg3 Kf8 27.
Qe4 Nxc3 28. Qxb7 Rxd4 29. Rxc3 Rc4 30. Rd7 Rxc3 31. Rxf7+ 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.04"]
[Round "5.4"]
[White "Hurtado, Samuel Alexander"]
[Black "Cortes Luk, Jose Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1576"]
[BlackElo "1120"]
[PlyCount "79"]
[EventDate "2019.11.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Nc6 8.
O-O Nf6 9. Bf4 Nd5 10. Nxd5 exd5 11. Rfe1+ Be7 12. Ng5 h6 13. Nf3 O-O 14. Ne5
Nxe5 15. dxe5 c6 16. Qg3 Bg5 17. Rad1 Bxf4 18. Qxf4 Qg5 19. Qb4 b5 20. f4 Qd8
21. f5 Re8 22. Qf4 Qc7 23. f6 g5 24. Qf5 Re6 25. h4 Rae8 26. hxg5 Rxe5 27. Rxe5
Qxe5 28. Rf1 Qxf5 29. Rxf5 hxg5 30. Rxg5+ Kh7 31. Rg7+ Kh8 32. Rxf7 Kg8 33.
Rg7+ Kf8 34. g4 Re2 35. g5 Rxc2 36. g6 Re2 37. Rxa7 Re8 38. g7+ Kg8 39. f7+
Kxg7 40. fxe8=Q+ 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "6.1"]
[White "Gonzalez Soto, Pedro Jose"]
[Black "Cortes Luk, Jose Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1819"]
[BlackElo "1120"]
[PlyCount "39"]
[EventDate "2019.11.02"]

1. Nf3 Nc6 2. d4 g6 3. d5 Nb8 4. c4 c6 5. Nc3 Nf6 6. e4 d6 7. Be2 c5 8. O-O e5
9. dxe6 Bxe6 10. Bg5 Bg7 11. Bf4 Ke7 12. Qd2 Qd7 13. Rad1 Rd8 14. Rfe1 Nc6 15.
Bf1 Ne8 16. Ng5 Be5 17. Nxh7 f6 18. Bxe5 dxe5 19. Qh6 Nd6 20. Qg7+ 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "6.2"]
[White "Barria, Andres"]
[Black "Hurtado, Samuel Alexander"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1576"]
[PlyCount "85"]
[EventDate "2019.11.02"]

1. c4 e5 2. Nc3 Nc6 3. e4 g6 4. Nf3 Bg7 5. Be2 Nge7 6. d3 d6 7. h3 O-O 8. O-O
f5 9. Rb1 a5 10. a3 Qe8 11. b4 axb4 12. axb4 f4 13. Nb5 Qd7 14. Qb3 Kh8 15. Bb2
h6 16. Rfd1 g5 17. d4 g4 18. hxg4 Qxg4 19. Kf1 Qh5 20. c5 Qh1+ 21. Ng1 Ng6 22.
cxd6 Nh4 23. Bf3 cxd6 24. d5 Ne7 25. Nxd6 Bg4 26. Nf7+ Rxf7 27. d6 Nc6 28. Qxf7
Bxf3 29. gxf3 Nxf3 30. Ke2 Nxg1+ 31. Rxg1 Qxe4+ 32. Kd2 Qxb4+ 33. Bc3 Qxd6+ 34.
Kc2 Qf8 35. Qxf8+ Bxf8 36. Rxb7 Ra2+ 37. Bb2 Nd4+ 38. Kd3 Ra8 39. Bxd4 exd4 40.
Kxd4 Re8 41. Rg4 Bd6 42. Kd5 Be5 43. Rg6 1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "6.3"]
[White "Alvarez, Noisel"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1500"]
[PlyCount "100"]
[EventDate "2019.11.02"]

1. c4 c5 2. g3 g6 3. e4 Bg7 4. Bg2 Nc6 5. d3 d6 6. Nc3 e5 7. Nge2 Nge7 8. O-O
O-O 9. Rb1 Rb8 10. a3 a5 11. Bd2 f5 12. f4 Na7 13. fxe5 dxe5 14. exf5 Bxf5 15.
Be4 Nac6 16. b4 axb4 17. axb4 Nxb4 18. Bxf5 Nxf5 19. Nd5 Nxd5 20. cxd5 Qxd5 21.
Qb3 Qxb3 22. Rxb3 Nd4 23. Rxf8+ Kxf8 24. Nxd4 exd4 25. Bf4 Rc8 26. Rxb7 c4 27.
dxc4 Rxc4 28. Bd6+ Kg8 29. Rb8+ Kf7 30. Rb7+ Kf6 31. Ba3 h5 32. Bb2 Bh6 33.
Rb6+ Kf5 34. Kf1 Be3 35. h3 Rc2 36. g4+ hxg4 37. hxg4+ Kg5 38. Ba3 d3 39. Rb5+
Kxg4 40. Bb4 Rc1+ 41. Kg2 Rb1 42. Rb7 Bc5 43. Rd7 Rxb4 44. Rxd3 Re4 45. Rg3+
Kf5 46. Rf3+ Rf4 47. Rc3 Bd4 48. Rb3 g5 49. Rb5+ Kg4 50. Rd5 Rf2+ 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "6.4"]
[White "Vasquez Jaen, David Eduardo"]
[Black "Alvarez, Claudia"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1403"]
[PlyCount "56"]
[EventDate "2019.11.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. a4 d6 7. Bb3 Ba7 8. O-O h6
9. Be3 Bb8 10. Nbd2 O-O 11. h3 Re8 12. Re1 Be6 13. Bc2 Ne7 14. d4 Ng6 15. d5
Bd7 16. Nc4 Qc8 17. Kh2 Ba7 18. Bxa7 Rxa7 19. Nfd2 Nf4 20. Qf3 Qd8 21. Nf1 b5
22. Nce3 c6 23. axb5 cxb5 24. Ng3 Kh7 25. Nef5 Bxf5 26. Nxf5 Qc7 27. Bd3 Nxd3
28. Qxd3 g6 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "7.1"]
[White "Alvarez, Claudia"]
[Black "Gonzalez Soto, Pedro Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1403"]
[BlackElo "1819"]
[PlyCount "106"]
[EventDate "2019.11.02"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Qf3 Bd6 12. h3 Rb8 13. Rab1 h6 14. Bh4 Rb4
15. Bxf6 Qxf6 16. Qxf6 gxf6 17. a3 Rb8 18. b4 Be6 19. Ne2 c5 20. c3 a5 21. bxc5
Bxc5 22. a4 Rfc8 23. Rxb8 Rxb8 24. Rb1 Rxb1+ 25. Bxb1 Bd7 26. Bc2 Kf8 27. Kf1
Ke7 28. Nd4 Ba3 29. Ke1 Bc1 30. Kd1 Bf4 31. Bb3 Kd6 32. Ke2 Kc5 33. Kd3 Be5 34.
h4 f5 35. Nf3 Bf6 36. g3 f4 37. gxf4 Bf5+ 38. Kd2 Be4 39. Ne5 Bxh4 40. Nxf7 h5
41. Ke3 Bf6 42. Ne5 Bf5 43. Kf3 h4 44. Kg2 d4 45. cxd4+ Kxd4 46. Nc6+ Ke4 47.
Nxa5 Kxf4 48. Bd5 Ke5 49. Bf3 Kf4 50. Bd5 Ke5 51. Bf3 Kf4 52. Bd5 Ke5 53. Bf3
Kf4 1/2-1/2

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "7.2"]
[White "Vasquez Jaen, Lourdes Lorena"]
[Black "Vasquez Jaen, David Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1500"]
[PlyCount "100"]
[EventDate "2019.11.02"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Qg6 8.
O-O O-O 9. Kh1 Ne5 10. Be2 d5 11. exd5 Nxd5 12. Qd2 Nxe3 13. Qxe3 Re8 14. Qd2
Bd7 15. Nf3 Bc6 16. Rg1 Ng4 17. Rf1 Nxf2+ 18. Rxf2 Bxf2 19. Bd3 Be3 20. Bxg6
Bxd2 21. Bxf7+ Kxf7 22. Nbxd2 Re2 23. Rf1 Kg6 24. Nc4 Bxf3 25. gxf3 Rae8 26. f4
Re1 27. Rxe1 Rxe1+ 28. Kg2 Kf5 29. Kf3 Re4 30. Ne3+ Rxe3+ 31. Kxe3 Kg4 32. Ke4
Kh3 33. f5 Kxh2 34. Ke5 Kg3 35. Ke6 Kg4 36. c4 h5 37. c5 h4 38. Kd7 h3 39. Kxc7
h2 40. Kxb7 h1=Q+ 41. c6 Kxf5 42. b4 Ke6 43. b5 Qd5 44. a4 g5 45. Kxa7 g4 46.
c7 Qc5+ 47. b6 Kd7 48. Kb7 Qc6+ 49. Ka7 Qxa4+ 50. Kb8 Qc6 0-1

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "7.3"]
[White "Hurtado, Samuel Alexander"]
[Black "Alvarez, Noisel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1576"]
[PlyCount "91"]
[EventDate "2019.11.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 b5 7. f3 e6 8. Qd2
Be7 9. O-O-O O-O 10. g4 Nbd7 11. Nc6 Qe8 12. Nxe7+ Qxe7 13. Qxd6 Qxd6 14. Rxd6
Ne5 15. Be2 Bd7 16. Rhd1 b4 17. Nb1 Bb5 18. Bxb5 axb5 19. g5 Nc4 20. gxf6 Nxe3
21. Rg1 g6 22. Rd3 Nc4 23. a3 bxa3 24. Nxa3 Nxa3 25. Rxa3 Rxa3 26. bxa3 Rc8 27.
Rd1 h5 28. Kb2 Kf8 29. Rd4 Ke8 30. Rb4 Rc5 31. Kb3 Kd7 32. a4 bxa4+ 33. Rxa4 g5
34. Ra7+ Rc7 35. Rxc7+ Kxc7 36. Kc4 Kc6 37. c3 g4 38. fxg4 hxg4 39. e5 Kb6 40.
Kd4 Kb5 41. c4+ Kc6 42. Ke4 Kc5 43. Kf4 Kxc4 44. Kxg4 Kd5 45. Kf4 Kd4 46. h4
1-0

[Event "Torneo Interno Pedro Valdez"]
[Site "Sede del Club Pedro Valdez, La"]
[Date "2019.11.09"]
[Round "7.4"]
[White "Cortes Luk, Jose Alejandro"]
[Black "Barria, Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1120"]
[PlyCount "99"]
[EventDate "2019.11.02"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nd2 O-O 5. Ngf3 b6 6. Bd3 Bb7 7. O-O d6 8. h3
Nbd7 9. Re1 Re8 10. Bh2 e5 11. Bc4 d5 12. Bb3 e4 13. Ne5 Rc8 14. Nxd7 Qxd7 15.
Rc1 c5 16. c3 c4 17. Bc2 Re7 18. Ra1 Ne8 19. Qc1 f5 20. Bd1 h5 21. f3 Bh6 22.
h4 Nd6 23. f4 Qc6 24. Be2 a6 25. Qc2 Rb8 26. Rec1 Bc8 27. b3 b5 28. Rab1 Reb7
29. Rb2 Bf8 30. Rcb1 Be7 31. Bg3 Be6 32. bxc4 dxc4 33. a4 Ne8 34. axb5 axb5 35.
Ra1 b4 36. cxb4 Rxb4 37. Rxb4 Rxb4 38. Rb1 Rxb1+ 39. Nxb1 Qb5 40. Nd2 Nd6 41.
Nb1 Qb3 42. Qxb3 cxb3 43. Be1 Nc4 44. Bxc4 Bxc4 45. Bc3 Bxh4 46. Kh2 Bf2 47.
Bd2 b2 48. g3 h4 49. gxh4 Bxh4 50. Nc3 0-1