17 Jan 2020

A01 Nimzowitsch-Larsen Opening (1.e3 e5 2.b3 d5 3.Bb2 Nc6 4.Bb5 Bd6 5.Nf3 Qe7)

A01 Nimzowitsch-Larsen Opening (1.e3 e5 2.b3 d5 3.Bb2 Nc6 4.Bb5 Bd6 5.Nf3 Qe7)
[Event "Rated Bullet game"] [Site "https://lichess.org/lm2ykEiv"] [Date "2019.11.18"] [Round "?"] [White "Boss7770070"] [Black "Vierjoki, Timo"] [Result "1-0"] [ECO "A01"] [WhiteElo "1879"] [BlackElo "1912"] [Annotator "Tactical Analysis 2.10 (5s), TV"] [PlyCount "75"] [EventDate "2019.??.??"] 1. e3 {A00 Van't Kruijs Opening} (1. b3 e5 2. Bb2 Nc6 3. e3 {1-0 (35) Antal,A (1191)-George,L (1085) Calimanesti 2015}) 1... e5 2. b3 d5 3. Bb2 Nc6 4. Bb5 Bd6 5. Nf3 Qe7 {A01 Nimzowitsch-Larsen Opening} 6. Bxc6+ {-0.13/20} ({Better is } 6. O-O $14 {0.48/19}) (6. Qe2 Nf6 7. d3 O-O 8. Bxc6 bxc6 {1-0 (35) Antal,A (1191)-George,L (1085) Calimanesti 2015}) (6. d3 Nf6 7. Nbd2 O-O 8. Bxc6 { 1-0 (50) Cancian,L (1856)-Pojer,R (2084) Caldaro 2016}) 6... bxc6 $11 7. d3 { -0.36/18} (7. c4 $1 $14 {0.35/22}) 7... Nf6 8. Nbd2 {The position is equal.} O-O 9. Qe2 {-1.08/19} (9. O-O $11 {-0.06/19} a5 10. c4 Ba6 11. c5 Bxc5 12. Nxe5 Bd6 13. Nxc6 Qe8 14. Qc2 Bxd3 15. Qxd3 Qxc6 16. Nf3 Qa6 17. Qf5 Qc8 18. Qd3 Qg4 19. Rac1 Rfd8 20. Rfd1 a4 21. b4 Qxb4 22. Bxf6 gxf6 23. Nd4 c5 24. Nc6 { Cancian,L (1856)-Pojer,R (2084) Caldaro 2016 1-0 (50)}) (9. e4 Re8 10. O-O Bg4 11. h3 Bh5 12. Re1 dxe4 13. dxe4 Rad8 14. Qe2 Nd7 15. Nc4 f6 16. Rad1 Bb4 17. c3 Bc5 18. Na5 Qe6 19. Nb7 Rb8 20. Nxc5 Nxc5 21. Ba3 Nd7 22. Rd2 Nb6 23. Bb4 Ra8 {Gonzalez Rodriguez,J (2325)-Campora,D (2415) Bogota 1980 1/2-1/2 (69)}) 9... Bg4 $146 {aiming for ...e4.} (9... Ba6 10. c4 Rab8 11. Rb1 dxc4 12. Nxc4 Bxc4 13. dxc4 Rfd8 14. O-O Ba3 15. Bxe5 Bd6 16. Bxd6 Qxd6 17. Rfd1 Qe7 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Qxd1 h6 21. h3 Qa3 22. Qd8+ Kh7 23. Qd3+ g6 24. Qc2 {Antal,A (1191)-George,L (1085) Calimanesti 2015 1-0 (35)}) 10. h3 Bh5 { 0.20/22} (10... Bc8 $17 {-0.84/18}) 11. g4 Bg6 12. e4 {-0.81/18} (12. Nh4 $1 $11 {0.15/20}) 12... a5 13. a4 h6 {0.28/18} ({Black should play} 13... Nd7 $15 {-0.67/19}) 14. Rg1 {-0.34/20} (14. O-O-O $11 {0.28/18}) 14... Nd7 $15 15. O-O-O {-0.59/20} (15. h4 $1 $11 {0.12/21}) 15... Ba3 16. h4 {-0.99/20} (16. Kb1 $11 {-0.20/21}) 16... Bxb2+ {0.12/21} (16... Qb4 $1 $17 {-0.99/20} 17. exd5 cxd5) 17. Kxb2 $11 Rab8 $2 {1.63/20} (17... Bh7 $15 {-0.46/21 stays ahead.}) 18. Ka2 $2 {-0.79/18} (18. h5 $18 {1.63/20}) 18... Qb4 {-0.10/23} (18... f6 $17 {-0.79/18}) 19. h5 Nc5 {[#] Hoping for ...Bh7.} 20. hxg6 {Threatens to win with exd5.} Nxa4 21. gxf7+ $2 {-1.96/20} (21. Nb1 $14 {0.39/20}) 21... Rxf7 $19 {And now ...Nc3+ would win.} 22. Nb1 $2 {-5.16/22} (22. Qe1 {-2.52/23 was the only defense.} Qc5 23. Rb1) 22... Nc3+ $4 {3.20/22} (22... Qc3 23. Nxc3 Nxc3+ 24. Kb2 $17) (22... Rxf3 $1 $19 {-5.16/22 avoids the disaster.} 23. Qxf3 Qd4) 23. Nxc3 $18 Qxc3 24. Qd2 Qc5 25. Nxe5 $2 {1.09/21} (25. d4 $18 {2.95/19 and the rest is easy.} exd4 26. Ne5 (26. Nxd4 a4 $18)) 25... Rxf2 $16 26. Nd7 $2 { -2.97/26} (26. d4 $16 {1.15/23 is forced if you want to stay better.} Rxd2 27. dxc5 Rxc2+ 28. Ka3) 26... Qa7 $4 {7.26/18} (26... Rxd2 $19 {-2.97/26} 27. Nxc5 Rxc2+ 28. Ka3 Rxc5) 27. Qxf2 $2 {-1.12/23} (27. Qc3 $18 {7.26/18}) 27... Qxf2 $17 28. Nxb8 {[#] Strongly threatening Kb1.} Qxc2+ 29. Ka3 Qc5+ 30. Kb2 { next d4 is good for White.} Qb4 $2 {3.96/20} (30... Qd4+ $17 {-1.37/23} 31. Kc2 a4 32. Nxc6 axb3+ 33. Kxb3 Qb6+ 34. Kc3 (34. Nb4 c5 $17) 34... Qxc6+ 35. Kd4 dxe4 36. dxe4 Qb6+ 37. Ke5 Qc5+ 38. Ke6 Qc6+ 39. Ke5 Qc5+ 40. Ke6 Qc6+ 41. Ke5 Qf6+ 42. Kd5 Qd6+ 43. Kc4 Qe5) 31. Nxc6 $18 Qb5 32. Ne7+ Kh7 33. Nxd5 a4 34. b4 Qc6 $2 {8.33/22} (34... c6 {3.65/22} 35. Ne3 Qxb4+ 36. Kc2 Qb3+ 37. Kd2 Qb2+ 38. Nc2 Qe5) 35. Ka3 $2 {1.60/24} (35. g5 $18 {8.33/22} Qd6 36. g6+ Kh8 37. Ka3 ) 35... Qb5 $2 {8.79/20} (35... Qc2 $16 {1.60/24} 36. Rb1 Qxd3+ 37. Kxa4 Qxe4) 36. Rc1 {White is clearly winning.} c6 37. Nc3 Qxd3 38. Kxa4 {Accuracy: White = 23%, Black = 37%.} 1-0

No comments:

Post a Comment