[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "1.1"]
[White "Ramos, Angelo Bil"]
[Black "Khaje Hesamedini, Ali"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2025"]
[BlackElo "2249"]
[PlyCount "56"]
[EventDate "2016.07.16"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bd6 9. O-O O-O 10. Ne4 Nxe4 11. Bxe4 Bb7 12. Bd2 b4 13. Rc1 Rc8 14. Re1 Qb6 15.
Bb1 c5 16. Ng5 Nf6 17. e4 e5 18. dxc5 Bxc5 19. Qf3 h6 20. Nh3 Rfd8 21. Rcd1 Rd4
22. Be3 Bxe4 23. Bxe4 Rxe4 24. Rc1 Rc7 25. Red1 Rxe3 26. Qa8+ Kh7 27. Rxc5 Qxc5
28. fxe3 Qxe3+ 0-1

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "1.2"]
[White "Costa, Carlos Evanir"]
[Black "Wahlund, Max"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2190"]
[BlackElo "2017"]
[PlyCount "89"]
[EventDate "2016.07.16"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. e3 Nc6 5. Nc3 Nf6 6. a3 Be7 7. dxc5 Bxc5 8. b4
Bd6 9. Bb2 O-O 10. Qb3 Qe7 11. Rd1 Rd8 12. Be2 dxc4 13. Bxc4 a6 14. O-O b5 15.
Bd3 Bb7 16. Ne4 Nxe4 17. Bxe4 Rac8 18. Bb1 f6 19. Nh4 Qf7 20. Ba2 Rc7 21. Qxe6
Qxe6 22. Bxe6+ Kf8 23. f4 Re7 24. Bg4 Bc7 25. Nf5 Ree8 26. Bf3 Bb6 27. Bc1 Ba8
28. Kf2 g6 29. Nd6 Re6 30. Ne4 Nxb4 31. Rxd8+ Bxd8 32. Nc5 Nd3+ 33. Nxd3 Bxf3
34. Kxf3 a5 35. Bd2 Be7 36. Bxa5 Bxa3 37. Rb1 h5 38. Rxb5 Kf7 39. Rb7+ Kg8 40.
Bb4 Bxb4 41. Nxb4 Rd6 42. Nc2 Kf8 43. Nd4 Kg8 44. Re7 Rd8 45. Rg7+ 1-0

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "1.3"]
[White "Baeta, Marcio Netto"]
[Black "Rios Fo., Hilton Carlos Da Sil"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1965"]
[BlackElo "2179"]
[PlyCount "50"]
[EventDate "2016.07.16"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bg5 Ne4 7. Be3 Qa5 8.
Qb3 e6 9. g3 Be7 10. Bg2 O-O 11. O-O Nxc3 12. bxc3 Qa6 13. Rfe1 Bd7 14. Ne5
Nxe5 15. dxe5 Rfc8 16. Bd4 Ba4 17. Qb2 Bc6 18. a4 Qa5 19. e4 dxe4 20. Bxe4 Bxe4
21. Rxe4 Qd5 22. Rae1 Rc4 23. a5 Bd8 24. f4 Bxa5 25. f5 Bxc3 0-1

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "1.4"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Lisboa Torres, Eduardo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2049"]
[BlackElo "1886"]
[PlyCount "133"]
[EventDate "2016.07.16"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nge2 Bg7 6. Nxd4 cxd4 7. Qf3 Nh6 8.
Ne2 O-O 9. d3 Ng4 10. Qg3 Qb6 11. Bb3 Ne5 12. h4 h5 13. Nf4 e6 14. Bd2 Kh7 15.
Nh3 a5 16. a4 d5 17. Bf4 Qb4+ 18. Bd2 Qb6 19. Bf4 Qb4+ 20. Kd1 f6 21. Bd2 Qb6
22. exd5 exd5 23. Nf4 Be6 24. Re1 Bf7 25. f3 Rac8 26. Ke2 Rfe8 27. Kf1 Bh6 28.
Re2 Qd6 29. Rae1 b6 30. Nh3 Bxd2 31. Rxd2 Rc7 32. Qf4 Rce7 33. Rde2 Kg7 34.
Qxd4 Nc6 35. Qxb6 Rxe2 36. Rxe2 Rxe2 37. Kxe2 Qe5+ 38. Kf2 Nd4 39. Ng1 Nf5 40.
Ne2 Qh2 41. Qa7 Qxh4+ 42. Kf1 Qh1+ 43. Qg1 Qh4 44. Qa7 Qh1+ 45. Ng1 Ng3+ 46.
Kf2 Qh4 47. Bxd5 Nf5+ 48. Ke2 Nh6 49. Bxf7 Nxf7 50. Qxa5 Qd4 51. Nh3 Qxb2 52.
Qd2 Qe5+ 53. Kf1 Qa1+ 54. Ke2 Qxa4 55. c4 Ne5 56. Nf2 Qa1 57. Qd1 Qb2+ 58. Kf1
Nc6 59. Kg1 Nd4 60. Ne4 Ne2+ 61. Kh2 Nf4 62. Qd2 Qb8 63. g3 Ne6 64. Qc3 Qd8 65.
c5 Nd4 66. Kg2 h4 67. c6 1-0

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "1.5"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Manzi, Luiz Antonio Bardaro"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1863"]
[BlackElo "2039"]
[PlyCount "74"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. Nf3 d5 3. Nbd2 g6 4. e3 Bg7 5. Be2 O-O 6. O-O c6 7. c4 Bg4 8. h3
Bf5 9. Re1 h6 10. Nb3 Nbd7 11. Bd2 a5 12. a4 Ne4 13. cxd5 cxd5 14. Rc1 Nxd2 15.
Qxd2 Qb6 16. Bb5 Nf6 17. Ne5 Ne4 18. Qe2 Nd6 19. Rc5 Rfc8 20. Rec1 Nxb5 21.
Rxb5 Rxc1+ 22. Nxc1 Qa6 23. Qd2 Bxe5 24. dxe5 Rc8 25. Nb3 b6 26. Rxd5 Rc2 27.
Rd8+ Kg7 28. Qd1 Qc4 29. Qd4 Qe2 30. e6+ f6 31. e4 Bxe6 32. Nd2 Rc1+ 33. Kh2
Qe1 34. Qxb6 Qh1+ 35. Kg3 Rg1 36. Kf4 Qxg2 37. Qxe6 Qxf2+ 0-1

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.1"]
[White "Khaje Hesamedini, Ali"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2249"]
[BlackElo "2049"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "77"]
[EventDate "2016.07.16"]

{E63: King's Indian: Fianchetto: Panno Variation with 7...a6} 1. d4 Nf6 2. c4
g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. Nc3 a6 7. O-O Nc6 8. h3 Bd7 9. e4 e5 10.
Be3 exd4 11. Nxd4 Re8 12. Rc1 Ne5 $146 (12... h5 13. Nxc6 Bxc6 14. Bg5 Qd7 15.
Re1 Nh7 16. Bf4 Re7 17. Qd2 Rae8 18. Nd5 Bxd5 19. cxd5 f5 20. exf5 Qxf5 21. Re3
Nf6 22. Qc2 Rxe3 23. Bxe3 Ne4 24. Qb3 b5 25. Rxc7 h4 26. gxh4 Nc5 27. Qd1 {
Stangl,M (2465)-Lanka,Z (2490)/Nettetal 1992/CBM 028/[Ribli]/1-0 (56)}) (12...
Nxd4 13. Bxd4 c5 14. Be3 Bc6 15. f3 b5 16. b3 b4 17. Ne2 a5 18. Rc2 Qc7 19. Rd2
Red8 20. Qc2 a4 21. Rfd1 Qe7 22. Rd3 Ra5 23. Qd2 axb3 24. axb3 Ne8 25. Bg5 f6
26. Bf4 Bf8 27. h4 {Van Wely,L (2700)-Fedorov,A (2575)/Wijk aan Zee 2001/CBM
081/[Stohl,I]/1/2-1/2 (65)}) (12... Rb8 13. Re1 (13. b3 Qc8 14. Kh2 Re5 15.
Nxc6 bxc6 16. f4 Rh5 17. f5 gxf5 18. Kg1 Qe8 19. Qe2 Qe5 20. Bf4 Qc5+ 21. Be3
Qe5 22. Bf4 Qc5+ {1/2-1/2 Bates,R (2336)-Ghasi,A (2466)/Leeds 2013/CBM 157
Extra}) 13... Nxd4 14. Bxd4 c6 15. c5 dxc5 16. Bxc5 Be6 17. Bd6 Rc8 18. e5 Nd7
19. Qa4 f5 20. exf6 Nxf6 21. Rcd1 Bf7 22. Rxe8+ Qxe8 23. Qb4 Qd7 24. Be5 Nd5
25. Bxg7 Kxg7 26. Qd4+ Kg8 27. Bxd5 {Gustafsson,J (2634)-Puccini,J (2088)/
Bangkok 2014/CBM 159 Extra/1-0 (51)}) 13. b3 {Covers a4+c4} Qc8 14. f4 {White
threatens to win material: f4xe5} Nc6 15. Kh2 h5 16. Bg1 (16. f5 Ne5 17. fxg6
fxg6 $16) 16... Bh6 (16... h4 17. g4 $14) 17. Rc2 {White has an active position
} (17. Nxc6 Bxc6 18. f5 Bg5 $16) 17... Nb4 {Black threatens to win material:
Nb4xc2} 18. Re2 (18. Rcf2 $142 h4 19. gxh4 $14) 18... c5 $4 {hands over the
advantage to the opponent} (18... h4 $142 {and Black can hope to live} 19. gxh4
Nh5 $11) 19. Nf3 $18 Bg7 $2 (19... Rd8 $142 $18) 20. Qxd6 h4 (20... Nh7 21. Ne5
(21. Bxc5 $6 {is clearly inferior} Bf8 22. Bxb4 Bxd6 23. Bxd6 Bc6 $14) 21...
Bxe5 22. fxe5 $18) 21. Nxh4 Ng4+ (21... Nh5 {doesn't improve anything} 22. e5
Bf8 23. Qd1 $18) 22. hxg4 Bxc3 23. g5 (23. f5 $142 $5 {makes it even easier
for White} Be5 24. Qxc5 Qxc5 25. Bxc5 Nd3 $18) 23... Bg4 24. Bf3 b5 (24... Bxf3
25. Rxf3 Qg4 26. Bxc5 $18 (26. Rxc3 Qxe2+ 27. Kh1 Qg4 28. Qxc5 Qh3+ 29. Bh2
Rad8 $19)) 25. Qxc5 (25. f5 {might be the shorter path} Rd8 26. Qxc5 Qxc5 27.
Bxc5 gxf5 28. Nxf5 Rd1 29. Rxd1 Bxf3 $18) 25... Qd7 (25... Bxf3 26. Rxf3 Qg4
27. Qe3 $18 (27. Rxc3 {is a bad alternative} Qxe2+ 28. Kh3 Qf1+ 29. Kg4 Rxe4
$15) (27. cxb5 $6 {is clearly weaker} Rec8 28. Qb6 axb5 $18)) 26. cxb5 (26. Qe3
{keeps an even firmer grip} Bg7 $18) 26... Rac8 (26... Rec8 27. Qe3 axb5 28. e5
$18) 27. Qe3 axb5 28. a3 Nc6 (28... Bxf3 {no good, but what else?} 29. Qxf3 Na6
$18) 29. Qxc3 Ne5 30. Qd2 Qxd2 (30... Nxf3+ {cannot change what is in store
for ?} 31. Nxf3 Qc6 32. Ne5 Rxe5 33. fxe5 Bxe2 34. Qxe2 $18) 31. Rxd2 Nxf3+ 32.
Nxf3 Rc3 (32... Bxf3 {doesn't get the cat off the tree} 33. Rxf3 Rxe4 34. Bd4
$18) 33. Ne5 Be6 34. Rf3 (34. Bd4 $5 {seems even better} Rc7 35. Kg2 Rec8 $18)
34... Rxf3 35. Nxf3 Bxb3 36. Ne5 Rc8 37. Ng4 Kf8 38. Nf6 Be6 (38... Rc2 {
doesn't change the outcome of the game} 39. Bc5+ $1 {Decoy: c5} Kg7 40. Rxc2
Bxc2 41. Kg2 $18) 39. Bb6 (39. Bb6 Kg7 40. g4 $18) 1-0

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.2"]
[White "Manzi, Luiz Antonio Bardaro"]
[Black "Costa, Carlos Evanir"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2039"]
[BlackElo "2190"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "138"]
[EventDate "2016.07.16"]

{B40: Sicilian: 2...e6, Unusual lines} 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5.
Nc3 Nf6 6. Bg5 Be7 7. Bg2 O-O (7... h6 8. Bd2 O-O (8... a6 9. O-O Qc7 10. Re1
d4 11. Ne2 e5 12. c4 dxc3 13. Nxc3 Be6 14. Nd5 Nxd5 15. exd5 Bxd5 16. Bc3 O-O
17. Nxe5 Bxg2 18. Kxg2 Nxe5 19. Bxe5 Qd7 20. Qf3 Rfe8 21. Rad1 Bf8 22. d4 cxd4
23. Rxd4 {Gelashvili,G-Rueberg,J (2173)/Dortmund 2014/CBM 161 Extra/1-0 (54)})
9. O-O b6 10. Ne1 dxe4 11. Nxe4 Bb7 12. Nc3 Rc8 13. h3 Rc7 14. f4 Rd7 15. b3
Qa8 16. Ne2 Nd4 17. Bxb7 Qxb7 18. c3 Nc6 19. Qc2 Rfd8 20. Rd1 e5 21. Kh2 e4 22.
Bc1 {Kovac,B (2300)-Horvath,J (2515)/Zalakaros 1998/EXT 2002/0-1 (34)}) 8. O-O
b6 $146 (8... a6 9. e5 Ng4 10. Bxe7 Qxe7 11. Qe2 b5 12. Rae1 Bb7 13. Nb1 Rac8
14. c3 Nh6 15. Nh4 d4 16. f4 b4 17. c4 Nd8 18. Bxb7 Qxb7 19. Qh5 Qc7 20. g4 Nc6
21. Nd2 Kh8 22. Ne4 Ne7 23. b3 {Besson,B (2222)-Guezennec,F (2143)/Agneaux
2004/EXT 2005/1/2-1/2 (33)}) (8... h6 9. Bxf6 Bxf6 10. Nd2 dxe4 11. Ndxe4 Be7
12. Kh1 Qb6 13. Rb1 Rd8 14. Nd2 Bd7 15. Nc4 Qa6 16. a3 b5 17. Ne3 Rab8 18. f4
Nd4 19. Ne2 Bc6 20. Nxd4 cxd4 21. Ng4 b4 22. axb4 Rxb4 23. Ne5 {Ubeira
Martinez,E-Burijovich,L (2190)/Mar del Plata 1992/EXT 1998/0-1 (54)}) (8... d4
9. Ne2 Ne8 10. Bxe7 Qxe7 11. Nd2 e5 12. f4 f6 13. f5 Nd6 14. h4 Bd7 15. g4 b5
16. Nf3 c4 17. g5 Rac8 18. Ng3 Be8 19. g6 hxg6 20. fxg6 Bxg6 21. h5 Bh7 22. Nh4
Qf7 23. Bh3 {Zierk,S (2377)-Liou,Y (2222)/San Francisco 2010/EXT 2011/1/2-1/2 
(50)}) 9. Qe2 Bb7 10. Rad1 (10. exd5 Nxd5 11. Nxd5 Bxg5 $11) 10... d4 $15 {
Black gains space} 11. Nb1 Qc7 (11... h6 12. Bf4 $15) 12. Nbd2 (12. a4 $142 $5
$11 {must be considered}) 12... h6 $17 13. Bxf6 Bxf6 (13... gxf6 $6 14. Nh4 $11
) 14. a4 a6 15. Ne1 (15. Nb3 e5 $17) 15... e5 16. f4 Rae8 17. Qh5 Kh7 18. f5 (
18. Nc4 g6 19. Qf3 b5 20. Nxe5 Nxe5 21. fxe5 Bxe5 22. axb5 axb5 $17) 18... Bg5
(18... b5 19. Ra1 $19) 19. h4 Be3+ (19... Bf6 20. Qe2 $17) 20. Kh2 g6 {Black
threatens to win material: g6xh5} (20... Na5 21. Nb3 $15) 21. Qf3 (21. Qe2 Na5
$15) 21... g5 {White's piece can't move: e1} (21... b5 22. c3 $17) 22. Bh3 (22.
Nc4 $142 $5 {would keep White alive} Rg8 23. Nxe3 dxe3 24. hxg5 Rxg5 25. Bh3
$16 (25. Qxe3 $143 Reg8 $17)) 22... gxh4 $17 23. gxh4 Bf4+ 24. Kh1 Rg8 25. Qh5
Rg3 {Black threatens to win material: Rg3xh3} (25... Nb4 $142 $17) 26. Bg2 $4 (
26. Rf3 Rgg8 27. f6 $14) 26... Reg8 $19 27. Ndf3 (27. Rg1 {is no salvation} Nb4
$19) 27... f6 28. Ng1 Qg7 29. Rf2 Rg4 (29... Be3 {makes it even easier for
Black} 30. Qe2 Bxf2 31. Qxf2 $19) 30. Ngf3 Bg3 (30... Be3 $142 $5 {might be
the shorter path} 31. Rdd2 Rg3 32. Rde2 $19) 31. Re2 Bxe1 32. Ng5+ (32. Rdxe1 {
cannot change what is in store for ?} Rxg2 33. Ng5+ Rxg5 (33... fxg5 $6 34.
Rxg2 g4 35. Reg1 $14) 34. hxg5 Qxg5 35. Qxg5 fxg5 $19) 32... fxg5 33. Qxg4 Bxh4
34. Bf3 Qf6 35. Rh2 Rg7 36. Rg1 Bc8 37. Qh3 Bd7 38. Bh5 Ne7 39. Qf3 (39. Ra1 {
is not much help} Nc8 $19) 39... Nxf5 $1 {surprise!} 40. Rhg2 (40. exf5 Bc6 {
Combination}) 40... g4 41. Rxg4 Rxg4 42. Rxg4 (42. Bxg4 {there is nothing
better in the position} Ng3+ $1 {Double attack: g4/g2} 43. Kg2 Qxf3+ 44. Kxf3
Bxa4 45. Bc8 Bxc2 46. Bxa6 $19) 42... Ne3 (42... Ne7 {seems even better} 43.
Qxf6 Bxf6 44. Rg1 Bxa4 45. Rg2 $19) 43. Qxf6 Bxf6 44. Rg6 Bh4 (44... Be8 $142
$5 {and Black can already relax} 45. Rxf6 Bxh5 46. Kg1 Nxc2 47. Rf5 $19) 45.
Rxb6 $2 (45. a5 $142 bxa5 46. Rxa6 $17) 45... Bh3 (45... Bxa4 $142 {makes sure
everything is clear} 46. c4 Bc2 $19) 46. Kh2 $11 {White threatens to win
material: Kh2xh3} Bf1 47. Rb7+ Kh8 48. Rf7 $2 (48. b3 a5 $11) 48... Bg5 $4 {
with this move Black loses his initiative} (48... c4 $142 {Black has the
better game} 49. dxc4 Bxc4 $19) 49. Kg1 $11 Bh3 50. Rc7 $2 (50. Rf8+ $142 {and
White can hope to live} Kg7 51. Rf7+ Kg8 52. Ra7 $11) 50... Nxc2 $19 51. Rxc5
Nb4 52. Be2 Bf4 (52... Be3+ 53. Kh1 Bd7 54. a5 $19) 53. Rc4 (53. Rc7 Be6 $19)
53... Na2 (53... Bd2 54. Kf2 $19) 54. b4 Nc1 $4 {Black threatens to win
material: Nc1xe2. allows the opponent back into the game} (54... Nc3 $142 {
would have given Black a clear advantage} 55. Kf2 Nxa4 $19) 55. Kf2 Bd7 56. b5
axb5 (56... Nxe2 $4 {would be a terrible mistake} 57. bxa6 Bg4 58. Rc7 Be3+ 59.
Kg2 $18) 57. Rc7 bxa4 58. Rxd7 a3 {Black advances the passed pawn} ({Inferior
is} 58... Nxe2 59. Kxe2 a3 60. Ra7 $16) 59. Ra7 a2 60. Ke1 Kg8 ({Instead of} 
60... Nxe2 61. Kxe2 Kg8 62. Kf3 $16) 61. Kd1 Kf8 ({Less advisable is} 61...
Nxe2 62. Kxe2 h5 63. Kf3 $16) 62. Kc2 $4 {lets it slip away} (62. Bf1 $142 $11
{is the best chance}) 62... Nxe2 $19 63. Rxa2 Kg7 64. Ra6 (64. Ra7+ {does not
solve anything} Kg6 $19) 64... Nc3 65. Ra1 (65. Ra7+ {is the last straw} Kg6
66. Ra6+ Kg5 67. Ra8 $19) 65... h5 66. Rg1+ Kh6 67. Rg8 h4 68. Kb3 Kh5 69. Kc4
h3 (69... h3 70. Rg1 h2 $19) 0-1

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.3"]
[White "Rios Fo., Hilton Carlos Da Sil"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2179"]
[BlackElo "1831"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "65"]
[EventDate "2016.07.16"]

{E90: King's Indian: Classical: Early deviations and 6 h3} 1. d4 Nf6 2. c4 g6
3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 c6 7. Be2 Qc7 (7... a6 8. Nd2 b5 9. O-O
e5 10. dxe5 dxe5 11. a4 b4 12. Na2 a5 13. Nc1 Be6 14. Ncb3 Nbd7 15. Qc2 Ng4 16.
Bxg4 Bxg4 17. c5 Be6 18. Rad1 Qc7 19. Nc4 Bxc4 20. Qxc4 Rfe8 21. Rd6 Bf8 22.
Rd3 {Argandona Riveiro,I (2375)-Paunovic,D (2494)/San Sebastian 2013/EXT 2015/
1/2-1/2}) 8. Nd2 (8. O-O e5 9. d5 c5 10. Nd2 h6 11. b4 cxb4 12. Nb5 Qe7 13. c5
dxc5 14. d6 Qd8 15. Nc7 Qxd6 16. Nxa8 b6 17. a3 bxa3 18. Qa4 Nc6 19. Nc4 Qd7
20. Ncxb6 axb6 21. Bb5 Bb7 22. Nxb6 Qe6 {Forcen Esteban,D (2535)-Herrera Reyes,
J (2239)/Linares 2014/CBM 161 Extra/1-0 (36)}) 8... e5 9. d5 h6 $146 {Prevents
intrusion on g5} (9... Na6 10. f3 Nh5 11. g4 Nf4 12. Bf1 f5 13. h3 Bd7 14. Qb1
Rae8 15. Rh2 c5 16. a3 b6 17. Bd3 fxg4 18. hxg4 Qd8 19. Ne2 Qf6 20. Ra2 Re7 21.
Bf2 Ref7 22. Bh4 Ng2+ 23. Rxg2 Qxh4+ 24. Kd1 {Hovorka,T (2080)-Revesz,D/
Hungary 2003/EXT 2009/1/2-1/2 (48)}) (9... a5 10. O-O Na6 11. a3 Bd7 12. Rc1 c5
13. Nb5 Bxb5 14. cxb5 Nb8 15. b4 axb4 16. axb4 b6 17. bxc5 bxc5 18. Qc2 Nbd7
19. Ra1 Nb6 20. Ra6 Ra7 21. Rfa1 Rfa8 22. Nb3 Nfd7 23. Na5 Nb8 24. Nc6 {
Levnajic,P (2245)-Penjov,D/Novi Becej 2007/CBM 118 ext/1-0 (64)}) (9... Na6 10.
O-O $16) 10. g4 Ne8 (10... a5 11. h4 Nfd7 12. Qc2 $16) 11. Rg1 (11. h4 Nd7 $18)
11... Kh8 (11... a5 12. h4 $16) 12. Bd3 (12. h4 $142 $18) 12... f5 $2 (12... a5
$142 $16) 13. gxf5 $18 gxf5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. Qc2 (16. Nde4 {
keeps an even firmer grip} cxd5 17. Qxd5 Qf7 $18) 16... Qf7 17. O-O-O cxd5 18.
cxd5 Nd7 19. Nde4 (19. Rg2 Rc8 20. Kb1 Rh5 $18) 19... Rc8 20. Kb1 (20. Bxa7 $6
b6 $11) 20... b5 (20... Rh5 21. Ng3 Rh3 22. Nf5 $18) 21. Qd2 (21. Qb3 {and
White can already relax} Ndf6 22. Qxb5 Rh5 23. Nxf6 Bxf6 $18) 21... b4 (21...
a6 $142 22. Bxh6 Bxh6 23. Qxh6+ Qh7 $18) 22. Nb5 Rh5 (22... Bf8 23. Nxa7 Ra8
$18) 23. Nbxd6 Nxd6 24. Nxd6 Qf8 25. Nxc8 Qxc8 26. Rg6 (26. Rc1 {might be the
shorter path} Qf8 27. Rc7 Qd6 $18) 26... Nf8 (26... Qf8 {is not much help} 27.
Rdg1 Qf5+ 28. Ka1 $18) 27. Rc6 (27. Rg2 $142 $5 {and White can already relax}
Qf5+ 28. Ka1 Qf7 29. Qxb4 e4 30. Qxe4 Re5 $18) 27... Qd7 (27... Qg4 {doesn't
get the bull off the ice} 28. d6 Nd7 29. Rc8+ Bf8 30. Ka1 $18) 28. Bxh6 Qf5+ (
28... Rh4 {does not win a prize} 29. Rg1 Rg4 30. Bxg7+ Kxg7 31. Rg3 Qf5+ 32.
Kc1 $18) 29. Ka1 Rxh2 (29... Rh4 {a last effort to resist the inevitable} 30.
Bxg7+ Kxg7 31. Rc7+ Kh8 $18) 30. Bxg7+ Kxg7 31. Rg1+ Kh7 32. Qxb4 Qxf2 (32...
Ng6 {is no salvation} 33. Qb7+ Kh6 34. Qa8 Rg2 35. Rxg2 Kg7 36. Rc7+ Qf7 37.
Qe8 Kh6 38. Qxf7 Ne7 39. Qxe7 a6 40. Qh4#) 33. Qe7+ (33. Qe7+ Qf7 34. Qxf7+ Kh8
35. Qg7#) 1-0

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.4"]
[White "Maia, Marco Aurelio Ferrei"]
[Black "Ramos, Angelo Bil"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2075"]
[BlackElo "2025"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "20"]
[EventDate "2016.07.16"]

{D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4} 1. d4 Nf6
2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 Nc6 9.
Be3 O-O 10. O-O Bg4 1/2-1/2

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.5"]
[White "Wahlund, Max"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2017"]
[BlackElo "1863"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "93"]
[EventDate "2016.07.16"]

{B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} 1. e4 c6 2. d4
d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 a6 (5... Qb6 6. Bc1 Bg4 7. Ne2 e6 8. c3 Bd6
9. Qb3 Qc7 10. Bg5 Nbd7 11. Bh4 O-O 12. Bg3 e5 13. Nd2 Rae8 14. O-O Bxe2 15.
Bxe2 exd4 16. Bf3 Bxg3 17. hxg3 dxc3 18. bxc3 Ne5 {0-1 Kuthan,A (2160)
-Burmakin,V (2555)/Oberwart 1994/EXT 1998}) 6. c3 $146 (6. a4 Nc6 7. c3 Bg4 8.
Nf3 e6 9. Nbd2 Be7 10. h3 Bh5 11. Qc2 Bg6 12. Bxg6 hxg6 13. Ne5 Rc8 14. Qd3 Nd7
15. Ndf3 Ncxe5 16. Nxe5 Nxe5 17. Bxe5 Rh7 18. Ke2 Qb6 19. Ra2 Qb3 20. Rha1 Kd7
{Gross,J (1008)-Kinzel,F (1426)/Willingen 2006/EXT 2007/1/2-1/2 (53)}) 6... g6
{Controls f5} 7. h3 {Prevents intrusion on g4} Bg7 8. Nf3 O-O 9. Qc2 Nc6 10.
Nbd2 Bd7 (10... Nh5 11. Bh2 $15) 11. Nb3 b6 {Secures a5+c5} 12. O-O e6 {Covers
f5} (12... Nh5 13. Be3 $11) 13. Rae1 (13. a4 Nh5 14. Bd6 Re8 $14) 13... Ne7 (
13... Nh5 14. Bd6 Ne7 15. Bh2 $11) 14. Qc1 (14. Qe2 Nh5 15. Bh2 Bb5 $14) 14...
Re8 {Black has a cramped position} 15. Bh6 (15. Qe3 Bb5 $11) 15... Bh8 16. Ne5
Ba4 17. g4 Bxb3 (17... Nd7 $5 $14) 18. axb3 $16 Ne4 (18... Nd7 19. f4 $16) 19.
Bxe4 dxe4 20. Rxe4 Qd5 21. Qc2 f6 (21... Bxe5 22. dxe5 Rad8 23. b4 $18) 22. Nc4
$18 Qc6 23. Rfe1 Nd5 24. Qe2 Kf7 25. Qf3 Kg8 26. Qg3 (26. Nd2 Rac8 $18) 26...
Rad8 27. Bf4 Re7 (27... Bg7 $142 $5 $16) 28. Bd6 $18 Ree8 29. Ba3 (29. Rxe6 $6
Rxe6 30. Rxe6 b5 $16) 29... g5 $2 (29... e5 30. dxe5 b5 $18) 30. Nd6 Re7 31. c4
Nf4 32. Nc8 $3 {Discovered attack: d6, a3-e7} Rxc8 (32... Qxc8 33. Bxe7 {
Discovered attack}) (32... Rxc8 33. Bxe7 {Discovered attack}) (32... -- $140
33. Nxe7+ {Wins material}) 33. Bxe7 b5 (33... Bg7 {doesn't get the cat off the
tree} 34. h4 h6 35. Bb4 $18) 34. Rxf4 (34. c5 {might be the shorter path} Bg7
35. Bd6 e5 $18) 34... gxf4 35. Qxf4 e5 (35... Bg7 {is not the saving move} 36.
Bxf6 Rf8 37. g5 bxc4 38. Qe5 $18) 36. dxe5 (36. Qf5 $142 {and White wins} Bg7
37. d5 $18) 36... fxe5 37. Qg5+ Kf7 (37... Qg6 38. Qd2 h5 $18) 38. Bd6 $1 {
Double attack: c8/f7} Re8 {Black prepares e4[%cal Ye5e4]} (38... Qxd6 39. Qf5+
{Double attack}) 39. c5 (39. Qh5+ {seems even better} Kg8 40. cxb5 axb5 $18)
39... e4 (39... Bg7 {does not improve anything} 40. Bxe5 Qg6 41. Qf4+ Kg8 42.
Qd2 $18) 40. Rd1 (40. Ra1 $142 {and White can already relax} e3 41. fxe3 Qe4
42. Rf1+ Ke6 $18) 40... Bf6 (40... Bxb2 {cannot change destiny} 41. Bf4 Qg6 42.
Rd7+ Kg8 43. c6 Qxg5 44. Bxg5 $18) 41. Qf5 (41. Qh6 $142 $5 {keeps an even
firmer grip} Bg7 42. Qxh7 Re6 $18) 41... Kg7 42. Bf4 Re6 (42... e3 {doesn't
get the bull off the ice} 43. fxe3 Rd8 44. Rxd8 Bxd8 45. Bd6 $18) 43. Rd6 Rxd6
44. Bxd6 (44. cxd6 $142 {keeps an even firmer grip} e3 45. Bh6+ Kf7 46. Qxh7+
Ke6 47. Qf5+ Kf7 48. Bxe3 Qxd6 49. Bg5 $18) 44... h6 (44... e3 {is one last
hope} 45. fxe3 Qe8 $18) 45. Qe6 Kg6 46. Qg8+ Bg7 47. Be5 (47. Be5 Qd7 48. c6
$18) 1-0

[Event "III IRT do Clube de Xadrez Guanabara 201"]
[Site "Rua: Av. Churchill 109, sala 1"]
[Date "2016.07.16"]
[Round "2.6"]
[White "Lisboa Torres, Eduardo"]
[Black "Baeta, Marcio Netto"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "1886"]
[BlackElo "1965"]
[Annotator "Fritz 12 (30s)"]
[PlyCount "39"]
[EventDate "2016.07.16"]

{A83: Dutch Defence: Staunton Gambit with 3 Nc3 Nf6 4 Bg5} 1. d4 f5 2. e4 fxe4
3. Nc3 Nf6 4. Bg5 g6 5. f3 d5 6. fxe4 Nxe4 7. Nxe4 dxe4 8. Bc4 Qd6 (8... Nc6 9.
c3 Na5 10. Be2 Qd5 11. Be3 Bg7 12. b3 O-O 13. Qd2 Qd6 14. O-O-O b5 15. h4 Be6
16. Kb1 Rab8 17. h5 Bf7 18. Nh3 b4 19. c4 c5 20. dxc5 Qf6 21. Bd4 Qxd4 22. Qxd4
Bxd4 23. Rxd4 {Alexiadis,H (2282)-Rychagov,A (2552)/Kavala GRE 2015/0-1 (50)})
9. c3 Be6 $146 {Black threatens to win material: Be6xc4} (9... Nc6 10. Ne2 Bd7
11. O-O O-O-O 12. Ng3 Bf5 13. Nxf5 gxf5 14. Rxf5 Bg7 15. Qg4 Kb8 16. Qxe4 Rhf8
17. Rd5 Qg6 18. Qxg6 hxg6 19. Rxd8+ Rxd8 20. Rf1 Rf8 21. Rxf8+ Bxf8 22. Bd3 e5
23. d5 Ne7 24. Bxe7 {Nedberg,B (2130)-Diesen,B (2263)/Norway 2002/EXT 2003/1-0
(40)}) 10. d5 {White threatens to win material: d5xe6} Qc5 {Black threatens to
win material: Qc5xc4} 11. Qb3 {White threatens to win material: Qb3xb7} Bc8 (
11... Bg7 $142 $5 {is worthy of consideration} 12. Ne2 O-O $11) 12. Ne2 $16 Bg7
(12... Nd7 13. Nd4 Ne5 14. Be2 $16) 13. Rf1 (13. Ng3 Qb6 14. Nxe4 h6 $16) 13...
Nd7 14. Bb5 a6 15. d6 $1 {Deflection: e7} Qxg5 $4 {a blunder in a bad position}
(15... Qxd6 16. Rd1 {Combination}) (15... cxd6 16. Qf7+ {Deflection}) (15...
exd6 16. Qe6# {Mate attack Clearance}) (15... -- $140 16. Qf7+ {Mate threat})
16. Qf7+ $18 Kd8 17. Nf4 Bxc3+ (17... Qe5 {does not improve anything} 18. Ne6+
Qxe6 19. Qxe6 cxd6 $18) 18. Kd1 (18. bxc3 Qe5 19. dxe7+ Qxe7 20. Ne6+ Qxe6 21.
Qxe6 axb5 22. Rd1 Re8 23. Qf6+ Re7 24. Qh8+ Re8 25. Rf8 c5 26. Qf6+ Kc7 27.
Qd6+ Kd8 28. Rf7 Rg8 29. Rxd7+ Bxd7 30. Qxd7#) 18... Ne5 $4 {gives away a
clear win} (18... Nc5 $142 {Black had this great chance} 19. h4 Bg4+ (19...
Qxh4 $4 20. Nd5 Bd7 21. dxe7+ Kc8 22. Qf8+ Be8 23. Bxe8 (23. bxc3 axb5 24. Qxh8
Kd7 $18) 23... Qh5+ 24. Kc1 Qg5+ 25. Kb1 $18) 20. Kc2 Qf6 21. Nxg6 Qxf7 (21...
Qxd6 $4 {mating in 2} 22. Qf8+ Rxf8 23. Rxf8#) 22. Rxf7 axb5 (22... hxg6 $4 {
simply mating in 3} 23. dxe7+ Kc8 24. Rf8+ Rxf8 25. exf8=Q#) 23. Nxh8 Bxh8 24.
Rf8+ Kd7 25. Rxa8 Bf6 26. dxc7 Kxc7 $19) 19. Ne6+ Bxe6 20. Qf8+ $3 {Clearance:
f7} (20. Qf8+ Rxf8 21. Rxf8#) 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.1"]
[White "Costa, Carlos Evanir"]
[Black "Khaje Hesamedini, Ali"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "2249"]
[PlyCount "68"]
[EventDate "2016.07.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Qc2 Nbd7 6. b3 c5 7. Bb2 cxd4 8. Bxd4
Bb4+ 9. Nbd2 O-O 10. Be2 b6 11. cxd5 Nxd5 12. a3 Be7 13. O-O Bb7 14. Rfc1 Bf6
15. Bxf6 Qxf6 16. Ne4 Qe7 17. Neg5 N7f6 18. e4 Nf4 19. e5 Nxe2+ 20. Qxe2 Nd5
21. Qc2 g6 22. Ne4 Rfc8 23. Qd2 Rxc1+ 24. Qxc1 Rc8 25. Qh6 Qf8 26. Qxf8+ Kxf8
27. Nd6 Rc7 28. Nxb7 Rxb7 29. Rc1 Rc7 30. Rxc7 Nxc7 31. Kf1 Ke7 32. Ke2 h6 33.
Kd3 Nd5 34. g3 Kd7 1/2-1/2

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.2"]
[White "Rios Fo., Hilton Carlos Da Si"]
[Black "Maia, Marco Aurelio Ferre"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2179"]
[BlackElo "2075"]
[PlyCount "65"]
[EventDate "2016.07.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. h3 O-O 7. e3 Bf5 8. Qb3
Qb6 9. Nc3 Qxb3 10. axb3 Na6 11. Ra4 Bc2 12. cxd5 cxd5 13. Bxa6 bxa6 14. Rxa6
Bxb3 15. Nd2 Bc2 16. Ke2 Nd7 17. g4 e5 18. dxe5 Bd3+ 19. Kxd3 Nc5+ 20. Ke2 Nxa6
21. Nxd5 Nc5 22. Bg5 Bxe5 23. Be7 Rfc8 24. Nc4 Bg7 25. Nd6 Bxb2 26. Nxc8 Rxc8
27. Rb1 Na4 28. Bb4 Rc4 29. Kd3 Rc1 30. Rxc1 Bxc1 31. Kc2 a5 32. Be7 Bb2 33.
Kb3 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.3"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Wahlund, Max"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "2017"]
[PlyCount "122"]
[EventDate "2016.07.16"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. O-O b5 7. d3 b4 8. Na4
Qa5 9. c3 Rb8 10. Be3 d6 11. Rc1 Bg4 12. f3 Bd7 13. b3 Nf6 14. d4 cxd4 15. cxd4
O-O 16. Nb2 Qxa2 17. Nc4 Na5 18. Nxa5 Qxa5 19. Ra1 Qb6 20. Qd2 a5 21. Ra2 Rfc8
22. Rfa1 Ra8 23. Bf1 d5 24. e5 Ne8 25. Nf4 Nc7 26. Nd3 Bb5 27. Nc5 Bxf1 28.
Rxf1 Nb5 29. Na4 Qc6 30. Qd3 Nc3 31. Rc2 Qa6 32. Qxa6 Rxa6 33. Nc5 Ra7 34. Ra1
Nb5 35. Kf1 e6 36. Rcc1 Bf8 37. Na4 Rxc1+ 38. Rxc1 Rc7 39. Rxc7 Nxc7 40. Ke2
Be7 41. Kd3 Kf8 42. Bd2 Ke8 43. Be3 Kd7 44. Kc2 Kc6 45. Nb2 Kb5 46. Bd2 Na8 47.
Bc1 Nb6 48. Bd2 a4 49. bxa4+ Nxa4 50. Nd1 Nb6 51. Kb3 Nc4 52. Bc1 Na5+ 53. Kc2
Bd8 54. Kd3 Bb6 55. Ne3 Bxd4 56. Ng4 h5 57. Nh6 Bxe5 58. Nxf7 Bf6 59. f4 b3 60.
Bd2 b2 61. Kc2 Nc4 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.4"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Manzi, Luiz Antonio Bardar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1831"]
[BlackElo "2039"]
[PlyCount "122"]
[EventDate "2016.07.16"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 a6 8. Rc1
Qa5 9. Nd2 Be7 10. Nb3 Qd8 11. Bg3 O-O 12. Be2 Re8 13. cxd5 exd5 14. a4 Bb4 15.
O-O Nf8 16. Na2 Bd6 17. a5 Bxg3 18. hxg3 Ne6 19. Nb4 Ng5 20. Nd3 Nge4 21. Nf4
Qe7 22. Qe1 Nxg3 23. fxg3 Qxe3+ 24. Qf2 Qxb3 25. Nh5 Qe3 26. Nxf6+ gxf6 27. Bh5
Kg7 28. Rc3 Qxf2+ 29. Rxf2 Re1+ 30. Rf1 Rxf1+ 31. Kxf1 Bf5 32. Re3 Rd8 33. Re7
Rd7 34. Rxd7 Bxd7 35. b4 Kf8 36. Kf2 Ke7 37. Ke3 Bf5 38. Be2 Be4 39. Bf1 f5 40.
Kf4 Kf6 41. g4 fxg4 42. g3 h5 43. Be2 Kg6 44. Bf1 f6 45. Be2 Kf7 46. Bd1 Ke6
47. Be2 Kd6 48. Ke3 h4 49. gxh4 g3 50. h5 Ke6 51. Bg4+ f5 52. Bh3 Kf6 53. h6
Kg6 54. h7 Kxh7 55. Bxf5+ Bxf5 56. Kf3 Kg6 57. Kxg3 Kg5 58. Kf3 Bd3 59. Ke3 Be4
60. Kf2 Kf4 61. Ke2 Bf5 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.5"]
[White "Rovedo, Salomao"]
[Black "Lisboa Torres, Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "1886"]
[PlyCount "1"]
[EventDate "2016.07.16"]

1. d4 {O condutor das pretas năo se presentou} 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "3.6"]
[White "Ramos, Angelo Bil"]
[Black "Baeta, Marcio Netto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1965"]
[PlyCount "78"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 O-O 7. a3 a5 8. O-O
Ngxe5 9. Nxe5 Nxe5 10. Nc3 d6 11. Kh1 Qh4 12. b3 Ng4 13. Bxg4 Bxg4 14. f3 Bd7
15. Ne4 Ba7 16. Qd2 Bc6 17. Nc3 Rae8 18. e4 f5 19. Bb2 fxe4 20. fxe4 Rf2 21.
Rxf2 Bxf2 22. Nd5 Bg3 23. h3 Qxe4 24. Bc3 Bxd5 25. Qxd5+ Qxd5 26. cxd5 Re3 27.
Rc1 g6 28. b4 a4 29. Kg1 Rd3 30. Kf1 Rxd5 31. Ke2 c5 32. b5 Be5 33. Ba5 c4 34.
Bb4 Rd4 35. Bc3 Re4+ 36. Kf3 d5 37. Bb4 Kf7 38. Rc2 Ke6 39. g3 Rd4 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "4.1"]
[White "Khaje Hesamedini, Ali"]
[Black "Wahlund, Max"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2249"]
[BlackElo "2017"]
[PlyCount "77"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 Nxd5 6. Nf3 cxd4 7. Nxd4 Bb4+ 8.
Bd2 Qb6 9. Nb3 O-O 10. O-O Nc6 11. e4 Nf6 12. Be3 Qc7 13. a3 Be7 14. Nc3 Rd8
15. Qe2 e5 16. Nd5 Qb8 17. Rac1 Kf8 18. Rfd1 Bg4 19. Bf3 Bxf3 20. Qxf3 Qc8 21.
Na5 Nxd5 22. exd5 Nxa5 23. Rxc8 Rdxc8 24. b4 Nc4 25. d6 Nxd6 26. Bc5 Rc6 27.
Qh5 Ne4 28. Bxe7+ Kxe7 29. Qxe5+ Re6 30. Qc7+ Kf6 31. Qxb7 Rae8 32. Qxa7 Ng5
33. a4 Re2 34. Rd6+ Kf5 35. Qd7+ R8e6 36. Rxe6 Rxe6 37. h4 Nf3+ 38. Kg2 Ne5 39.
Qd5 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "4.2"]
[White "Rovedo, Salomao"]
[Black "Costa, Carlos Evanir"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "2190"]
[PlyCount "64"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bf4 c5 5. c3 Nc6 6. Nbd2 Nxd2 7. Qxd2 cxd4 8.
Nxd4 f6 9. e4 e5 10. Nxc6 bxc6 11. Be3 dxe4 12. Qxd8+ Kxd8 13. O-O-O+ Kc7 14.
Bc4 Be7 15. h3 f5 16. f4 exf3 17. gxf3 f4 18. Bf2 Bf5 19. Bd3 Be6 20. a3 Bd5
21. Be4 Bxe4 22. fxe4 g5 23. Rd3 a6 24. Rhd1 Rad8 25. b4 h5 26. c4 g4 27. hxg4
Rxd3 28. Rxd3 hxg4 29. c5 Rh2 30. Rd2 g3 31. Bg1 Rh1 32. Rg2 Bh4 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "4.3"]
[White "Maia, Marco Aurelio Ferre"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "1863"]
[PlyCount "135"]
[EventDate "2016.07.16"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 e6 6. Nf3 Be7 7. O-O O-O 8. h3
Nc6 9. Bf4 a6 10. Nbd2 b5 11. Ne5 Bb7 12. Nxc6 Bxc6 13. Qc2 Qb6 14. Be5 g6 15.
Rfe1 Nd7 16. Bf4 Bf6 17. Nf3 Rfe8 18. h4 Bg7 19. h5 Nf8 20. h6 Bh8 21. Ne5 Ra7
22. Re3 Rc8 23. Qd2 Be8 24. Rae1 a5 25. Rf3 b4 26. Bg5 f5 27. g4 bxc3 28. bxc3
Rb7 29. Rb1 Qc7 30. Rxb7 Qxb7 31. Bf4 a4 32. gxf5 exf5 33. Rg3 Bd7 34. Nxd7
Qxd7 35. Bc2 Kf7 36. Qd1 Ra8 37. Be5 Kg8 38. Qf3 Bxe5 39. dxe5 Kh8 40. c4 Rc8
41. Qa3 dxc4 42. Bxa4 Qd2 43. Re3 Qd8 44. e6 Nxe6 45. Rxe6 Qg5+ 46. Qg3 Qxh6
47. Qe5+ Qg7 48. Re8+ Rxe8 49. Qxe8+ Qg8 50. Qe5+ Qg7 51. Qb8+ Qg8 52. Qb2+ Qg7
53. Qb8+ Qg8 54. Qe5+ Qg7 55. Qe8+ Qg8 56. Qc6 Kg7 57. Bb5 Qd8 58. Qxc4 h5 59.
a4 Qd1+ 60. Kg2 Qa1 61. Qc7+ Kf6 62. Qd8+ Kg7 63. Qe7+ Kh6 64. Qe3+ Kg7 65. Be8
Qf6 66. a5 f4 67. Qa7+ Kf8 68. Qf7+ 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.23"]
[Round "4.4"]
[White "Baeta, Marcio Netto"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1965"]
[BlackElo "1831"]
[PlyCount "53"]
[EventDate "2016.07.16"]

1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. c4 d6 7. Nc3 Bd7 8. Be3
Nc6 9. O-O Be7 10. f4 O-O 11. e5 Ne8 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Rf3 f5 15.
Rh3 Nf6 16. exf6 Bxf6 17. Nf3 Be8 18. Qh7+ Kf7 19. Ng5+ Ke7 20. Re1 Bf7 21.
Nd5+ Ke8 22. Bb6 Bd4+ 23. Bxd4 Nxd4 24. Qxg7 Qa5 25. Rhe3 e5 26. fxe5 Bxd5 27.
exd6+ 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "5.1"]
[White "Costa, Carlos Evanir"]
[Black "Rios Fo., Hilton Carlos Da Si"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "2179"]
[PlyCount "49"]
[EventDate "2016.07.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg4 7. Qb3 Qb6 8. h3
Bh5 9. g4 Bg6 10. Nxg6 hxg6 11. Bg2 Qa6 12. cxd5 cxd5 13. g5 Nfd7 14. e4 Nc6
15. Be3 dxe4 16. Bxe4 Bd6 17. O-O-O Rc8 18. d5 Na5 19. Qa4 e5 20. Kb1 Nc4 21.
Qxa6 bxa6 22. Bxa7 Bb4 23. Rd3 Bxc3 24. bxc3 Nd6 25. Bg2 1/2-1/2

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "5.2"]
[White "Manzi, Luiz Antonio Bardar"]
[Black "Baeta, Marcio Netto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2039"]
[BlackElo "1965"]
[PlyCount "77"]
[EventDate "2016.07.16"]

1. Nf3 Nc6 2. g3 e5 3. d3 d5 4. Bg2 f5 5. O-O e4 6. dxe4 fxe4 7. Nd4 Bc5 8.
Nxc6 bxc6 9. c4 Nf6 10. Bg5 O-O 11. Nc3 Be6 12. Qc2 h6 13. cxd5 cxd5 14. Bxf6
gxf6 15. Nxe4 dxe4 16. Qxc5 f5 17. Rfd1 Qf6 18. b3 a5 19. Qd4 Kf7 20. Rac1 Rfc8
21. f3 Qxd4+ 22. Rxd4 c5 23. Rd2 e3 24. Rdc2 a4 25. f4 axb3 26. axb3 Rab8 27.
Rxc5 Rxc5 28. Rxc5 Rxb3 29. Bd5 Bxd5 30. Rxd5 Rb2 31. Kf1 Kg6 32. Re5 Rb3 33.
Kg2 h5 34. Kf3 h4 35. Rxe3 Rb1 36. Re6+ Kh5 37. Rf6 Rb3+ 38. e3 Rb5 39. Rxf5+
1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "5.3"]
[White "Wahlund, Max"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2017"]
[BlackElo "2025"]
[PlyCount "91"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 b6 10. O-O Bb7 11. e5 e6 12. dxc5 Qc8 13. cxb6 Rd8 14. Qb3 axb6
15. Be3 Be4 16. Rb2 Nd7 17. Ng5 Bd5 18. c4 Bc6 19. f4 Bf8 20. Bf2 h6 21. Nf3
Ra3 22. Qc2 Ba4 23. Qb1 Nc5 24. Bh4 Nd3 25. Rd2 Nxf4 26. Rxd8 Nxe2+ 27. Kh1 Qc5
28. Qe4 Rxa2 29. Nd2 g5 30. Qxe2 Qe7 31. Rxf8+ Qxf8 32. Be1 Bc6 33. Qf2 b5 34.
Qb6 Qa8 35. Qf2 Qb7 36. cxb5 Bxb5 37. Rg1 Qd5 38. Qe3 Bc6 39. Nf3 g4 40. Nh4
Kg7 41. Qf4 Qe4 42. Qf6+ Kg8 43. Qxh6 Qe2 44. Qg5+ Kh7 45. Qf4 Kg8 46. Bb4 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "5.4"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Rovedo, Salomao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1690"]
[PlyCount "53"]
[EventDate "2016.07.16"]

1. c4 c5 2. Nf3 Nc6 3. e3 Nf6 4. Be2 e6 5. O-O Be7 6. b3 Ne4 7. d4 Bf6 8. Bb2
O-O 9. Qc2 d5 10. dxc5 Bxb2 11. Qxb2 Qf6 12. Qxf6 gxf6 13. Rc1 Kh8 14. Na3 a6
15. h3 Rg8 16. Kf1 Bd7 17. cxd5 exd5 18. Nd4 Ne5 19. Rc2 Ng5 20. f4 Ne4 21.
fxe5 Ng3+ 22. Ke1 fxe5 23. Nf3 Bf5 24. Rb2 Nxe2 25. Rxe2 Bd3 26. Rd2 e4 27. Ne5
1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "5.5"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1831"]
[BlackElo "2049"]
[PlyCount "99"]
[EventDate "2016.07.16"]

1. Nf3 d6 2. e4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 O-O 6. Bg5 h6 7. Bh4 Bg4 8. Qd2
Nc6 9. h3 Bxf3 10. Bxf3 e5 11. Bxf6 Bxf6 12. dxe5 dxe5 13. Qxd8 Bxd8 14. Be2
Nd4 15. O-O-O c6 16. g4 Ba5 17. Bc4 b5 18. Bf1 Bxc3 19. bxc3 Ne6 20. h4 g5 21.
Rd6 Rac8 22. hxg5 hxg5 23. c4 b4 24. Rh5 Rfd8 25. Rxe6 fxe6 26. Rxg5+ Kf7 27.
Rxe5 Rh8 28. Rh5 Rxh5 29. gxh5 Rh8 30. Be2 e5 31. c5 Kf6 32. Kb2 Rg8 33. Kb3
Rg2 34. Kxb4 Rxf2 35. Bd3 Rh2 36. Ka5 Rxh5 37. Ka6 Rh7 38. a4 Kg5 39. Bb5 Rc7
40. Bxc6 Rxc6+ 41. Kb5 Rc8 42. a5 Kf4 43. c6 Kxe4 44. Kc5 Kf4 45. Kd6 e4 46.
Kd7 Rh8 47. c7 e3 48. c8=Q Rxc8 49. Kxc8 e2 50. Kb7 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "6.1"]
[White "Rios Fo., Hilton Carlos Da Si"]
[Black "Manzi, Luiz Antonio Bardar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2179"]
[BlackElo "2039"]
[PlyCount "121"]
[EventDate "2016.07.16"]

1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. g3 c6 5. Bg2 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. Qc2
Qe7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 c5 13. b3 cxd4 14. Nxd4 a6
15. Bb2 Rb8 16. Rfe1 Bb4 17. Nf5 exf5 18. Qxe7 Bxe7 19. Rxe7 Ne4 20. g4 Nc5 21.
Be5 Ra8 22. Bd6 Ne4 23. Ba3 g6 24. gxf5 gxf5 25. Bxe4 fxe4 26. Kh1 h5 27. Rg1+
Kh7 28. Re5 Bg4 29. Rxg4 hxg4 30. Bxf8 Rxf8 31. Rxe4 f5 32. Re7+ Kg6 33. Rxb7
Rd8 34. Kg2 Rd2 35. h3 gxh3+ 36. Kxh3 Kg5 37. Kg3 Rd3+ 38. Kg2 Rd2 39. a4 Kf4
40. Rb6 Rd3 41. b4 Rd4 42. Rc6 Kg4 43. b5 axb5 44. axb5 f4 45. Rc7 f3+ 46. Kh2
Rd2 47. Rg7+ Kf4 48. Rf7+ Kg4 49. b6 Rxf2+ 50. Kg1 Rb2 51. b7 Kg3 52. Rg7+ Kf4
53. c5 Rb1+ 54. Kh2 Rb2+ 55. Kh3 Rb1 56. Rf7+ Ke4 57. c6 Ke3 58. c7 Rh1+ 59.
Kg3 Rg1+ 60. Kh2 Rg2+ 61. Kh3 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "6.2"]
[White "Baeta, Marcio Netto"]
[Black "Wahlund, Max"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1965"]
[BlackElo "2017"]
[PlyCount "105"]
[EventDate "2016.07.16"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Nf3 O-O 7. O-O Bxc3 8.
bxc3 d6 9. Ba3 Qe8 10. c5 d5 11. d4 e4 12. Ne1 f4 13. gxf4 Qh5 14. e3 Bg4 15.
f3 exf3 16. Bxf3 Rae8 17. Bc1 Re6 18. Rf2 Rfe8 19. Rg2 Bxf3 20. Qxf3 Qf7 21. c4
Nxd4 22. Qd1 Nf5 23. cxd5 Rxe3 24. Nc2 R3e4 25. d6 Nh4 26. Rg3 Qc4 27. Ba3 cxd6
28. cxd6 Rxf4 29. Bb2 Qc5+ 30. Bd4 Qxd6 31. Rb1 b6 32. Bxf6 Qxf6 33. Qd7 Rf8
34. Ne3 Rd4 35. Qxa7 Nf3+ 36. Kh1 Rd2 37. Nf1 Rf2 38. Qb7 Nd2 39. Qd5+ Qf7 40.
Qxf7+ R8xf7 41. Nxd2 Rxd2 42. Rg2 Rff2 43. Rxf2 Rxf2 44. a4 Rf6 45. Rb5 h6 46.
Kg2 Kh7 47. a5 bxa5 48. Rxa5 g5 49. Kg3 Kg6 50. h4 Rb6 51. Ra3 Kh5 52. hxg5
hxg5 53. Rb3 0-1

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "6.3"]
[White "Ramos, Angelo Bil"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1863"]
[PlyCount "49"]
[EventDate "2016.07.16"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 e6 6. Nf3 Nf6 7. O-O Be7 8.
Bd2 Qb6 9. Bb3 O-O 10. Qe2 Na6 11. h3 Qc7 12. a3 b5 13. Rfe1 Re8 14. Ne4 h6 15.
Ne5 Bb7 16. Nxf6+ Bxf6 17. Qg4 c5 18. c3 Kf8 19. Bf4 Qe7 20. Qh5 c4 21. Bc2
Rac8 22. Re3 Bxe5 23. dxe5 Rc5 24. Rg3 f5 25. Bxh6 1-0

[Event "III IRT do Clube de Xadrez Guanabara 20"]
[Site "Rua: Av. Churchill 109, sala "]
[Date "2016.07.30"]
[Round "6.4"]
[White "Rovedo, Salomao"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "1831"]
[PlyCount "28"]
[EventDate "2016.07.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. dxc5 Bxc3+ 6. bxc3 Nc6 7. Nf3 Ne4 8.
Qc2 Nxc5 9. Ba3 d6 10. Rd1 b6 11. Be2 Qc7 12. Nd4 Bb7 13. Nb5 Qb8 14. Nxd6+ Ke7
1/2-1/2