CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/LGD7TalZ"] [Date "2022.07.29"] [White "AnDre"] [Black "Keshav"] [Result "1-0"] [UTCDate "2022.07.29"] [UTCTime "23:24:37"] [WhiteElo "1418"] [BlackElo "1231"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-60"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 b5?? { (0.21 → 1.80) Blunder. a6 was best. } (3... a6 4. e3 b5 5. a4 b4 6. Bxc4 Bb7 7. Nf3 e6 8. Ne2 c5 9. b3 Nc6 10. Bb2) 4. Nf3?? { (1.80 → 0.01) Blunder. Nxb5 was best. } (4. Nxb5 e6 5. e3 Nf6 6. Bxc4 Nbd7 7. Nf3 a6 8. Nc3 c5 9. O-O Bb7 10. dxc5 Bxc5) 4... a6 5. e4 f6?? { (-0.27 → 2.71) Blunder. e6 was best. } (5... e6 6. a4 b4 7. Ne2 Nc6 8. Ng3 Na5 9. Bf4 Nf6 10. Rc1 Bb7 11. Bxc4 Nxe4 12. Bd3) 6. b3? { (2.71 → 1.50) Mistake. a4 was best. } (6. a4 b4) 6... e5 7. d5?? { (1.68 → -1.12) Blunder. bxc4 was best. } (7. bxc4 exd4 8. Nxd4 b4 9. Nd5 c6 10. Nf4 c5 11. Qh5+ g6 12. Qd5 Qxd5 13. Nxd5 Bd6) 7... cxb3 8. axb3 a5?? { (-1.02 → 3.15) Blunder. Bb4 was best. } (8... Bb4 9. Bb2 Bb7 10. Be2 c6 11. O-O Ne7 12. Qc2 Qc7 13. Ne1 Bd6 14. Bg4 O-O 15. Rd1) 9. Nxb5 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 c6 12. dxc6 Nxc6 13. Nd6+ Ke7 14. Nf5+?? { (3.57 → -0.69) Blunder. Rd1 was best. } (14. Rd1 Be6 15. Bc4 Bxc4 16. bxc4 Nh6 17. O-O Nb4 18. Nh4 Qc7 19. Ndf5+ Nxf5 20. Nxf5+ Kf8) 14... Ke6?? { (-0.69 → Mate in 2) Checkmate is now unavoidable. Bxf5 was best. } (14... Bxf5 15. exf5) 15. Qxd8? { (Mate in 2 → 9.28) Lost forced checkmate sequence. Bc4+ was best. } (15. Bc4+ Qd5 16. Qxd5#) 15... Nxd8 16. Nxg7+?? { (9.25 → 0.91) Blunder. O-O-O was best. } (16. O-O-O Ba6) 16... Kf7 17. Rd1? { (1.00 → -0.07) Mistake. Nf5 was best. } (17. Nf5 Bxf5 18. exf5 Ne7 19. g4 Kg7 20. Bc4 Ndc6 21. Rg1 Rhd8 22. Rg3 Nb4 23. Kf1 Ned5) 17... Bb7?? { (-0.07 → 3.37) Blunder. Ne7 was best. } (17... Ne7 18. Nh5 Be6 19. Nd2 Bg4 20. Be2 Bxe2 21. Kxe2 Ne6 22. f4 Nxf4+ 23. Nxf4 exf4 24. Nc4) 18. Rd7+ Kg6?? { (2.89 → 10.50) Blunder. Kf8 was best. } (18... Kf8 19. Bc4) 19. Nh4+ Kg5 20. Nhf5 Bc6 21. Rc7 Bxe4? { (9.45 → Mate in 7) Checkmate is now unavoidable. Kg6 was best. } (21... Kg6 22. h4) 22. Ne7?? { (Mate in 7 → -1.22) Lost forced checkmate sequence. h4+ was best. } (22. h4+ Kg6 23. Rh3 Bxf5 24. Rg3+ Bg4 25. Rxg4+ Kh6 26. Nf5+ Kh5 27. Be2 Nc6 28. Rg3#) 22... h5?? { (-1.22 → 5.17) Blunder. Nxe7 was best. } (22... Nxe7) 23. Nxg8?? { (5.17 → 1.64) Blunder. h4+ was best. } (23. h4+) 23... Rxg8 24. f3?? { (1.74 → -0.48) Blunder. Bc4 was best. } (24. Bc4) 24... Bd5?? { (-0.48 → 3.75) Blunder. Bg6 was best. } (24... Bg6 25. g4 hxg4 26. fxg4 Kh6 27. Nf5+ Bxf5 28. gxf5 a4 29. bxa4 Rxa4 30. Rc8 Kh7 31. Rc7+) 25. h4+ Kg6 26. Rd7?? { (3.80 → -2.25) Blunder. Bd3+ was best. } (26. Bd3+ e4 27. fxe4 Bf7 28. Nf5 Ne6 29. Rc6 Rgb8 30. O-O Rxb3 31. Bc4 Rc3 32. Nd6 Bg8) 26... Be6?? { (-2.25 → 2.51) Blunder. Bf7 was best. } (26... Bf7) 27. Nxe6 Nxe6 28. Bc4?? { (2.45 → 0.27) Blunder. Bd3+ was best. } (28. Bd3+ f5) 28... Rge8?? { (0.27 → 2.96) Blunder. Nc5 was best. } (28... Nc5 29. Re7) 29. O-O Nf4?! { (2.44 → 3.45) Inaccuracy. a4 was best. } (29... a4 30. g4) 30. Bf7+ Kf5 31. Bxe8 Rxe8 32. g4+?? { (3.00 → 0.00) Blunder. g3 was best. } (32. g3 Ne2+ 33. Kf2 Nd4 34. f4 Nxb3 35. fxe5 Rxe5 36. Rd6 Kg6 37. Kg2 Rf5 38. Rxf5 Kxf5) 32... Kg6?? { (0.00 → 2.63) Blunder. hxg4 was best. } (32... hxg4 33. fxg4+ Kxg4 34. Kf2 Rc8 35. Ke3 Rb8 36. Rb1 Rb4 37. Ra7 Rd4 38. Rh1 Rd3+ 39. Ke4) 33. Kh2? { (2.63 → 1.13) Mistake. Rd6 was best. } (33. Rd6 hxg4 34. fxg4 Rh8 35. g5 Rxh4 36. gxf6 Rh7 37. Kf2 Kf5 38. Ra1 Rh2+ 39. Kg1 Rh7) 33... hxg4? { (1.13 → 2.54) Mistake. Rc8 was best. } (33... Rc8 34. Rd6 Rc2+ 35. Kh1 hxg4 36. fxg4 Rb2 37. g5 Rxb3 38. Rxf6+ Kh5 39. Rh6+ Kg4 40. g6) 34. fxg4 e4?? { (2.33 → 8.85) Blunder. Rc8 was best. } (34... Rc8 35. Kg3 Rc3+ 36. Rf3 Rc1 37. Re3 Rg1+ 38. Kf3 Ne6 39. h5+ Kg5 40. Re4 Rf1+ 41. Kg3) 35. Rxf4 e3? { (8.90 → Mate in 8) Checkmate is now unavoidable. Rb8 was best. } (35... Rb8 36. Rxe4) 36. h5+ Kg5 37. Rf5+?? { (Mate in 7 → 6.11) Lost forced checkmate sequence. Kg3 was best. } (37. Kg3 Re5 38. Rg7+ Kh6 39. Rf7 Rxh5 40. R4xf6+ Kg5 41. Re6 Rh3+ 42. Kxh3 e2 43. Rf5#) 37... Kxg4 38. Rxf6 Kxh5 39. Rf1 e2?! { (5.16 → 60.87) Inaccuracy. Kg6 was best. } (39... Kg6 40. Rd6+) 40. Rg1 Rg8?! { (64.69 → Mate in 1) Checkmate is now unavoidable. Kh6 was best. } (40... Kh6 41. Rd3) 41. Rh7# { White wins by checkmate. } 1-0