CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/hKyAjAba"] [Date "2022.04.19"] [White "JAckAttAckUb"] [Black "Oskar"] [Result "1-0"] [UTCDate "2022.04.19"] [UTCTime "14:29:22"] [WhiteElo "1826"] [BlackElo "1812"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [WhiteTitle "NM🧟"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. e3 e6 3. g3 e5?! { (-0.53 → 0.29) Inaccuracy. Be7 was best. } (3... Be7 4. Nf3 c5 5. b3 Nh6 6. Bb2 O-O 7. Nc3 Nc6 8. Qe2 a6 9. O-O-O b5 10. g4) 4. Nf3?? { (0.29 → -1.78) Blunder. fxe5 was best. } (4. fxe5 Nc6 5. d4 f6 6. Nc3 fxe5 7. Bb5 exd4 8. exd4 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6) 4... exf4? { (-1.78 → -0.69) Mistake. e4 was best. } (4... e4 5. Ne5) 5. exf4 Qe7+ 6. Qe2 Bg4 7. Qxe7+ Bxe7 8. Bg2 Bxf3?! { (-0.58 → 0.28) Inaccuracy. Nc6 was best. } (8... Nc6 9. Nc3) 9. Bxf3 Nf6 10. Nc3 c6 11. O-O Bc5+ 12. Kg2 O-O 13. d3 Nbd7 14. Re1 b5?! { (0.33 → 0.86) Inaccuracy. a5 was best. } (14... a5 15. Bd2 g6 16. g4 Ne8 17. Na4 Bb4 18. c3 Bd6 19. c4 Bb4 20. Rad1 Nc7 21. cxd5) 15. Be3?? { (0.86 → -4.52) Blunder. g4 was best. } (15. g4) 15... Bb4?? { (-4.52 → 1.29) Blunder. Bxe3 was best. } (15... Bxe3 16. Rxe3) 16. Bd2 Bxc3? { (1.06 → 2.33) Mistake. a5 was best. } (16... a5 17. a3 Bc5 18. g4 Ne8 19. Ne2 a4 20. Bb4 g6 21. Bxc5 Nxc5 22. Nd4 Rc8 23. f5) 17. Bxc3 a5 18. b4? { (2.45 → 1.29) Mistake. g4 was best. } (18. g4 Nc5 19. a3 Rfd8 20. g5 Ne8 21. f5 Na4 22. Bd4 Nd6 23. Re5 Re8 24. Rae1 Rxe5) 18... a4? { (1.29 → 2.86) Mistake. axb4 was best. } (18... axb4 19. Bxb4) 19. Bxf6? { (2.86 → 1.37) Mistake. g4 was best. } (19. g4 Rfd8) 19... Nxf6 20. c3?! { (1.38 → 0.66) Inaccuracy. c4 was best. } (20. c4) 20... Rad8?! { (0.66 → 1.19) Inaccuracy. Rfd8 was best. } (20... Rfd8 21. Rac1 g6 22. Re7 Kf8 23. Rc7 Rac8 24. Rxc8 Rxc8 25. Kf2 Ke7 26. c4 bxc4 27. dxc4) 21. d4?? { (1.19 → -0.39) Blunder. Kf2 was best. } (21. Kf2) 21... h6 22. a3 g5?? { (-0.58 → 1.39) Blunder. Rde8 was best. } (22... Rde8) 23. fxg5 hxg5 24. Re5 Nh7 25. Rae1 f6?! { (1.83 → 2.87) Inaccuracy. f5 was best. } (25... f5 26. Re6) 26. Re6 Kf7?? { (2.81 → 7.03) Blunder. f5 was best. } (26... f5 27. Rxc6 g4 28. Bd1 Rc8 29. Ree6 Rxc6 30. Rxc6 Ng5 31. Be2 Ne4 32. Bxb5 f4 33. gxf4) 27. Re7+?! { (7.03 → 4.95) Inaccuracy. Rxc6 was best. } (27. Rxc6 Kg6) 27... Kg8 28. R7e6? { (4.82 → 2.88) Mistake. R1e6 was best. } (28. R1e6 Rf7) 28... Rd7?? { (2.88 → 6.89) Blunder. f5 was best. } (28... f5 29. R1e5) 29. Rxc6 Kg7 30. Rb6?! { (7.33 → 5.34) Inaccuracy. Rc5 was best. } (30. Rc5 g4 31. Bxd5 Ng5 32. Bc6 Rdf7 33. Rxb5 f5 34. Rbe5 Rc8 35. Rc5 Rf6 36. b5 Rcf8) 30... Rc7 31. Rxb5?! { (6.05 → 3.94) Inaccuracy. Bxd5 was best. } (31. Bxd5) 31... Rxc3?! { (3.94 → 5.05) Inaccuracy. g4 was best. } (31... g4 32. Bxg4) 32. Rxd5? { (5.05 → 2.63) Mistake. Re7+ was best. } (32. Re7+) 32... Rxa3? { (2.63 → 4.24) Mistake. f5 was best. } (32... f5 33. Re7+ Kh8 34. b5 Rxa3 35. b6 Rb3 36. Rd6 Rb2+ 37. Kf1 Nf6 38. b7 g4 39. Be2) 33. Rd7+ Kh6?! { (4.36 → 5.63) Inaccuracy. Kg6 was best. } (33... Kg6 34. Ree7) 34. Ra7?? { (5.63 → 1.95) Blunder. Ree7 was best. } (34. Ree7 Rh8 35. Be4 Ra2+ 36. Kg1 Ra1+ 37. Kf2 Nf8 38. Rd6 Ng6 39. Rxf6 Rf8 40. Rxf8 Nxf8) 34... Rb8?? { (1.95 → 5.59) Blunder. f5 was best. } (34... f5 35. b5 g4 36. Bd5 Nf6 37. Be6 Rd8 38. b6 Rxd4 39. b7 Rb4 40. Bxf5 Rab3 41. Re6) 35. Ree7 Ra2+ 36. Kh3 Rh8 37. b5?? { (6.31 → 2.57) Blunder. Be4 was best. } (37. Be4) 37... f5?? { (2.57 → Mate in 2) Checkmate is now unavoidable. Rf2 was best. } (37... Rf2 38. Re3) 38. Ra6+ Nf6 39. Rxf6# { White wins by checkmate. } 1-0