A06 Réti Opening: 1.Nf3 d5 (1.b3 d5 2.Bb2 c5 3.e3 Nc6 4.Nf3 Bg4 5.Be2 e6)

[Event "FICS rated blitz game"] [Site "FICS freechess.org"] [Date "2013.12.31"] [Round "?"] [White "giarenn"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A06"] [WhiteElo "1093"] [BlackElo "1578"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "56"] [EventDate "2013.??.??"] [EventType "blitz"] 1. b3 d5 {A01 Nimzo-Larsen Attack: Classical Variation} 2. Bb2 c5 3. e3 Nc6 4. Nf3 Bg4 5. Be2 e6 {A06 Réti Opening: 1.Nf3 d5} 6. O-O Nf6 7. Ne5 {-0.26/25} ({ Better is} 7. h3 $14 {0.57/24} Bxf3 8. Bxf3) (7. d3 Bd6 8. Nbd2 O-O 9. Re1 Re8 10. h3 Bh5 11. e4 Nd7 12. d4 Bxf3 13. Bxf3 Nxd4 14. Bxd4 cxd4 15. exd5 e5 16. Be4 Nc5 17. Qh5 g6 18. Qe2 f5 19. Bd3 e4 20. Bc4 a6 21. a4 Qf6 {Zanon,M (1861) -Hessenberger,A (2061) Vienna 2012 0-1 (37)}) 7... Bxe2 {0.18/28} (7... Nxe5 { -0.26/25 feels stronger.} 8. Bxe5 Bd6) 8. Qxe2 $11 {The position is equal.} Qb6 $146 {0.42/25} (8... Nxe5 $11 {-0.18/26} 9. Bxe5 Rc8 (9... Be7 10. d3 O-O 11. Nd2 Nd7 12. Bg3 f5 13. f4 Bf6 14. Rad1 b5 15. c4 Qa5 16. Nf3 Nb6 17. Be1 Qa6 18. cxb5 Qxb5 19. Rc1 Kh8 20. Bh4 Bxh4 21. Nxh4 a5 22. Qc2 Nd7 23. Nf3 a4 24. Ne5 {Palliser,R (2322)-Panchanathan,M (2238) Witley 2000 0-1 (57)})) (8... Bd6 9. f4 (9. Nxc6 bxc6 10. f4 O-O 11. d3 Qe7 12. e4 Bc7 13. e5 Nd7 14. Nd2 a5 15. a4 Rab8 16. Rad1 Nb6 17. Ba3 Nd7 18. Nf3 Bb6 19. Kh1 Rfe8 20. Ng5 h6 21. Nf3 Rec8 22. g4 f6 23. g5 f5 {Mendes,R-Prata,J (2064) Caldas de Felgueira 1999 1-0} ) 9... O-O 10. d3 Bxe5 11. fxe5 Nd7 12. d4 Qb6 13. Qf2 Rac8 14. Nd2 Nb4 15. a3 Nxc2 16. Rac1 cxd4 17. Bxd4 Nxd4 18. Rxc8 Nf5 19. Rxf8+ Kxf8 20. g4 Nh6 21. Qf4 Qc7 22. Nf3 Ke7 23. Qg5+ {Weck,M (1803)-Viennot,D St Chely d'Aubrac 2006 1-0 (34)}) 9. d4 {-0.13/27} (9. d3 $14 {0.42/25}) 9... Bd6 {0.50/23} (9... cxd4 $11 {-0.13/27} 10. Nxc6 Qxc6) 10. dxc5 {0.08/28} (10. c4 $14 {0.50/23}) 10... Bxc5 11. Nxc6 {0.08/28} (11. Ng4 $14 {0.57/23}) 11... Qxc6 {0.69/22} (11... bxc6 $11 {0.08/28} 12. c4 Be7) 12. Nd2 {0.00/26} (12. c4 $1 $14 {0.69/22}) 12... Be7 13. Rfc1 {-0.09/27} (13. c4 $14 {0.32/23}) 13... O-O 14. c4 Qd7 {0.44/24} (14... Rac8 $11 {-0.09/27}) 15. cxd5 {0.00/27} (15. Rd1 $14 {0.44/24}) 15... Nxd5 { 0.52/27} ({Black should try} 15... Rfd8 $11 {0.00/27}) 16. Nc4 Bf6 17. Bxf6 Nxf6 18. Ne5 {-0.09/29} (18. e4 $14 {0.54/26}) 18... Qd6 19. f4 {-0.36/23} (19. Nc4 $11 {0.24/28} Qe7 20. e4) 19... Nd5 20. Rd1 {-0.65/26} (20. Rc4 $11 { -0.01/29}) 20... Qb6 {0.19/28} (20... Rad8 $15 {-0.65/26} 21. Qf3 Qb6) 21. Nc4 {-0.67/23} ({White should play} 21. Rxd5 $11 {0.19/28} exd5 22. Nd7) 21... Qb4 {0.00/27} (21... Qc5 $15 {-0.67/23} 22. Rd4 b5) 22. Qc2 {-1.41/25} (22. Rd4 $11 {0.00/27}) 22... Rac8 {-0.13/29} (22... b5 $17 {-1.41/25} 23. e4 Qc5+ 24. Qf2 Qxf2+ 25. Kxf2 Nc3) 23. a3 {-1.36/25} (23. Qd2 $1 $11 {-0.13/29 keeps the balance.}) 23... Qc5 $36 {White is under strong pressure.} 24. Qe4 $2 {-3.89/ 28 [#]} (24. Qf2 $17 {-1.29/31 is a better defense.}) 24... Nc3 $19 25. b4 $2 { -8.12/26} (25. Qxb7 {-3.86/31} Nxd1 26. Rxd1) 25... Qxc4 ({Weaker is} 25... Nxe4 26. bxc5 Rxc5 27. Nd6 $17) 26. Qxb7 Nxd1 27. Rxd1 Qe2 28. Ra1 Rc2 { -8.89/31 Accuracy: White = 0%, Black = 21%.} (28... Qxe3+ $142 {-#7/29} 29. Kf1 Qd3+ 30. Ke1 Rc2 31. Qf3 Qd4 32. h3 Qg1+ 33. Qf1 Qe3+ 34. Kd1 Qd2#) 0-1 [Event "ICC 10 0 u"] [Site "Internet Chess Club"] [Date "2015.02.02"] [Round "?"] [White "Kojjootti"] [Black "Vierjoki, Timo"] [Result "1-0"] [ECO "A06"] [WhiteElo "1549"] [BlackElo "1558"] [Annotator "Tactical Analysis 3.0 (5s), TV"] [PlyCount "79"] [EventDate "2015.??.??"] 1. Nf3 d5 2. b3 {A06 Nimzo-Larsen Attack: Classical Variation} c5 3. Bb2 Nc6 4. e3 Bg4 5. Be2 e6 {A06 Réti Opening: 1.Nf3 d5} 6. O-O {0.14/24} (6. c4 $14 { 0.59/20}) 6... Nf6 $11 7. c4 (7. d4 Be7 8. h3 Bh5 9. c4 cxd4 10. Nxd4 Bxe2 11. Qxe2 Nxd4 12. Bxd4 O-O 13. Nd2 dxc4 14. Nxc4 Nd5 15. Rfd1 Bf6 16. Rac1 Qe7 17. Qf3 Bxd4 18. Rxd4 b5 19. Ne5 Rac8 20. Ra1 Rc2 21. a4 Qc7 {Veliz,A (1754)-Gallo, L (1555) Villaguay 2016 1/2-1/2}) 7... Bd6 {0.53/22} (7... Be7 $11 {0.00/23} 8. d3 O-O 9. cxd5 Nxd5 10. a3 Bf6 11. Qc2 Rc8 12. Nbd2 Bxb2 13. Qxb2 e5 14. Rac1 Qe7 15. h3 Bh5 16. Ne4 b6 17. Rfd1 Rfd8 18. Nxe5 Nxe5 19. Bxh5 Nxe3 20. fxe3 Nxd3 21. Rxd3 Rxd3 22. Bf3 f5 {Silveira Filho,N (2248)-Rodrigues da Silva,E (2202) Joao Pessoa 2010 0-1}) 8. d4 $146 {0.00/25} (8. h3 $14 {0.53/22} Bxf3 ( 8... Bh5 9. d4 O-O 10. Ne5 Bxe2 11. Qxe2 Qc7 12. Nxc6 bxc6 13. dxc5 Bxc5 14. Bxf6 gxf6 15. cxd5 cxd5 16. Nd2 f5 17. Rac1 Qe7 18. Nf3 Ba3 19. Rc6 Kh8 20. Qc2 Bd6 21. Nd4 Rad8 22. f4 Rg8 23. Nb5 {Fabry,R (2255)-Krajnak,J (2125) Tatranska Lomnica 1997 1/2-1/2 (37)}) 9. Bxf3) (8. cxd5 Nxd5 9. Na3 h5 10. Nc4 Bc7 11. Nfe5 Bxe2 12. Qxe2 Nxe5 13. Nxe5 a6 14. Rac1 f6 15. Nd3 Qd6 16. f4 b6 17. e4 Ne7 18. e5 Qd5 19. exf6 gxf6 20. Bxf6 Rg8 21. Ne5 Bxe5 22. fxe5 Kd7 {Cocchi,A (2261)-Galli,F (2107) Bratto 2000 1-0}) 8... b6 $2 {1.56/22} (8... cxd4 $11 { 0.00/25} 9. cxd5 Nxd5 10. Nxd4 Bxe2 11. Qxe2 Nxd4 12. Bxd4 O-O) 9. cxd5 { 0.87/24} (9. dxc5 $142 $1 {1.56/22} bxc5 10. cxd5 Nxd5 11. Nbd2 (11. Bxg7 Rg8 $11)) 9... exd5 $16 10. Nbd2 {0.15/24} (10. dxc5 $16 {1.26/22} bxc5 11. Bxf6 gxf6 12. Nc3) 10... O-O {0.59/21} (10... Rc8 $11 {0.15/24 is more appropriate.} ) 11. h3 {0.00/23} (11. Ne5 $14 {0.59/21} Bxe2 12. Qxe2) 11... Bh5 12. Ne5 Bxe2 13. Qxe2 Bxe5 {0.88/24} (13... Rc8 $11 {0.20/24}) 14. dxe5 Nd7 {1.37/21} (14... Ne8 $1 $11 {0.08/23 remains equal.}) 15. f4 f6 16. e6 Ndb8 17. f5 {1.38/22} ( 17. Rad1 $18 {1.84/20}) 17... d4 $2 {3.82/22} (17... Ne7 $16 {1.38/22}) 18. exd4 {2.24/21} (18. Qf3 $142 {3.82/22}) 18... Nxd4 $18 19. Qg4 Nbc6 20. Ne4 { 0.95/25} ({Better is} 20. Nf3 $18 {1.90/21}) 20... Ne5 {1.42/19} (20... Qc7 $142 {0.95/25}) 21. Qd1 Qd5 22. Ng3 {0.60/23} (22. Nc3 $16 {1.33/22} Qd6 23. a4 ) 22... Rfd8 {1.47/22} (22... a5 $14 {0.60/23}) 23. Qh5 $1 $16 Nd3 {1.55/23} ({ Black should try} 23... Qb7 $1 $14 {0.61/23}) 24. Bxd4 Qxd4+ {1.37/22} ({ Black should play} 24... cxd4 {0.84/23} 25. Qf7+ Kh8) 25. Kh2 {Hoping for Rad1. } Nf4 $2 {5.68/21} (25... Qe5 $16 {1.13/24 is a better chance.}) 26. Qf7+ $18 Kh8 27. Nh5 $2 {1.53/26} (27. Rad1 $1 $18 {5.63/23 is the precise move to win.} Nd3 (27... Qxd1 28. Rxd1) 28. Nh5) 27... Nxh5 $16 28. Qxh5 Qe5+ 29. Kh1 Rd2 { 2.56/21} (29... Qc7 $16 {1.53/23} 30. Rae1 Qe7) 30. Rae1 $40 {White is out for blood.} Qg3 {[#]} 31. Rg1 $2 {-0.58/26} (31. Re2 $18 {2.36/24} Rxe2 32. Qxe2) 31... Rxg2 $1 $15 32. Rxg2 Qxe1+ {Endgame KQR-KQR} 33. Kh2 Qe5+ 34. Rg3 $2 { -2.08/27} (34. Kh1 $1 $11 {-0.23/25 and White stays safe.}) 34... Rd8 {[#] ( -> ...Rd2+)} 35. Qf3 Rd2+ {-0.79/27} (35... g5 $19 {-1.87/24} 36. Kh1 Kg7) 36. Kh1 $17 {Intending Qa8+ and mate.} h6 {0.00/36} (36... g6 $17 {-1.19/22} 37. Rg2 Kg7 38. Rxd2 (38. Qb7+ Kh6 $17) 38... Qe1+ 39. Kg2 Qxd2+ 40. Kh1 Qc1+ 41. Kh2 Qd2+ 42. Kh1 Qc1+ 43. Kh2 Qb2+ 44. Kg3 Qe5+ 45. Kg2 Kh6) 37. Qg4 $2 { -1.68/22} (37. Rg2 $11 {0.00/36}) 37... Qe1+ $4 {61.47/39} (37... Qd5+ $19 { -1.68/22} 38. Rg2 g5) 38. Rg1 $18 Qxg1+ 39. Kxg1 {White threatens e7 and mate.} Rxa2 40. e7 {Accuracy: White = 41%, Black = 26%.} 1-0 [Event "ICC 10 0 u"] [Site "Internet Chess Club"] [Date "2015.03.12"] [Round "?"] [White "Kojjootti"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A06"] [WhiteElo "1549"] [BlackElo "1558"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "54"] [EventDate "2015.??.??"] 1. b3 d5 {A01 Nimzo-Larsen Attack: Classical Variation} 2. Bb2 c5 3. e3 Nc6 4. Nf3 Bg4 5. Be2 e6 {A06 Réti Opening: 1.Nf3 d5} 6. O-O Nf6 7. Ne5 {-0.23/27} ( 7. c4 $14 {0.56/24}) 7... Bxe2 {0.39/27} (7... Nxe5 $11 {-0.23/27} 8. Bxe5 Bd6 9. Bxd6 Bxe2 10. Qxe2 Qxd6) 8. Qxe2 $14 {White is slightly better.} Nxe5 9. Bxe5 Be7 {0.34/24} (9... Bd6 $11 {-0.22/25} 10. Bxf6 gxf6) 10. f4 {-0.21/24} ( 10. Bb2 $14 {0.34/24}) (10. d3 O-O 11. Nd2 Nd7 12. Bg3 f5 13. f4 Bf6 14. Rad1 b5 15. c4 Qa5 16. Nf3 Nb6 17. Be1 Qa6 18. cxb5 Qxb5 19. Rc1 Kh8 20. Bh4 Bxh4 21. Nxh4 a5 22. Qc2 Nd7 23. Nf3 a4 24. Ne5 Nxe5 {Palliser,R (2322) -Panchanathan,M (2238) Witley 2000 0-1 (57)}) (10. Qb5+ Qd7 11. Qxd7+ Kxd7 12. d3 Rhd8 13. Nd2 Ne8 14. c4 Kc6 15. Bc3 Bf6 16. Bxf6 Nxf6 17. Nf3 Nd7 18. cxd5+ exd5 19. Rac1 Kd6 20. d4 b6 21. dxc5+ bxc5 22. Rfd1 Nf6 23. Rc4 h6 24. e4 Ke7 { Garcia Galeote,L (2025)-Semprun Martinez,F (2204) Collado Villalba 2012 1/2-1/ 2 (58)}) 10... O-O $11 11. Rf3 $146 {-0.59/23} (11. d3 $11 {0.09/29}) (11. d4 cxd4 12. exd4 Rc8 13. Rf3 Ne4 14. c4 f6 15. cxd5 exd5 16. h3 fxe5 17. fxe5 Rxf3 18. Qxf3 Rc1+ 19. Kh2 Qf8 20. Qg4 Qc8 21. Qf4 Bg5 22. Qf3 Qf8 23. Qg4 Bf4+ { 0-1 (23) Falabella,F-D'Atri,E Chivilcoy 1987}) 11... Bd6 {-0.12/28} (11... Nd7 $15 {-0.59/23} 12. Bb2 Bf6) 12. Rh3 {-0.69/26} ({Better is} 12. Bxf6 $11 { -0.12/28} Qxf6 13. Nc3) 12... Bxe5 $15 13. fxe5 Ne4 14. Qh5 {-1.09/28} (14. d3 $15 {-0.50/28} Ng5 15. Rg3) 14... h6 {-0.66/27} (14... Ng5 $17 {-1.09/28} 15. Rg3 Ne4) 15. d3 {-1.83/25} ({White should try} 15. Nc3 $1 $15 {-0.66/27}) 15... Ng5 $19 {Hoping for ...Qa5.} 16. Rg3 Kh8 $2 {0.15/28} (16... Qc7 $19 {-1.91/24} 17. Nd2 Qxe5) 17. h4 Nh7 18. Qg4 Rg8 19. Nd2 {-1.26/23} (19. Nc3 $1 $11 { 0.00/28 remains equal.}) 19... g5 $2 {0.34/28} (19... Qa5 $1 $17 {-1.26/23} 20. Nf3 Qc3) 20. Qh5 $14 gxh4 21. Rf3 $2 {-1.48/29} (21. Rxg8+ $11 {0.10/28} Qxg8 22. Qxh6 (22. Qxh4 Qg7 $11)) 21... f6 $2 {1.71/26} (21... Qg5 $17 {-1.48/29 keeps the pressure on.} 22. Qxg5 Rxg5) 22. Qxh6 {0.55/30} (22. exf6 $18 { 1.71/26} Rg5 23. Qxh6) 22... fxe5 $2 {3.41/26} (22... Qa5 $1 $14 {0.55/30} 23. e4 Qc3) 23. Rf7 $18 ({Worse is} 23. Qxe6 Qg5 $11) 23... Rxg2+ 24. Kf1 $2 { 0.00/36} (24. Kh1 $18 {3.35/35} Qg8 25. Rxh7+ $1 Qxh7 26. Qxh7+ Kxh7 27. Kxg2) 24... Qg8 $4 {3.42/35 [#]} (24... Rg1+ $1 $11 {0.00/36 and Black has nothing to worry.} 25. Kf2 Rg2+ 26. Kf1 Rg1+ 27. Ke2 Rg2+ 28. Kf1) 25. Qxe6 $4 { -11.49/26} (25. Rxh7+ $1 $18 {3.42/35} Qxh7 26. Qxh7+ Kxh7 27. Kxg2) 25... Rg1+ 26. Ke2 Qg4+ $2 {-0.26/26} ({Black should play} 26... Rg2+ $19 {-8.04/25} 27. Ke1 Qg3+ 28. Kd1 Qxe3 29. Rxh7+ Kxh7 30. Qf7+ Rg7 31. Qf5+ Kg8) 27. Nf3 $2 { -#1/27} (27. Qxg4 $11 {-0.26/26} Rxg4 28. Rh1) 27... Qxe6 {-12.41/25 Accuracy: White = 17%, Black = 28%.} (27... Qg2# $142 {-#1/27}) 0-1