CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/3EGS38ii"] [Date "2022.01.28"] [White "CharlieChess"] [Black "Rohan"] [Result "0-1"] [UTCDate "2022.01.28"] [UTCTime "21:48:40"] [WhiteElo "945"] [BlackElo "1366"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 Nf6?! { (0.34 → 0.93) Inaccuracy. c6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... c6 3. cxd5 cxd5 4. Bf4 Nf6 5. e3 Nc6 6. Bd3 Bg4 7. Ne2) 3. cxd5 Nxd5 4. Nc3?! { (1.07 → 0.47) Inaccuracy. Nf3 was best. } (4. Nf3 Bf5) 4... e6 5. Nxd5?! { (0.63 → -0.09) Inaccuracy. e4 was best. } (5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 8. Nf3 O-O 9. Bc4 Qc7 10. Qe2 Nd7 11. O-O b6) 5... exd5 6. Qa4+ Ke7?? { (-0.54 → 1.02) Blunder. Bd7 was best. } (6... Bd7 7. Qd1 Bf5 8. Nf3 c6 9. e3 Nd7 10. Bd3 Bxd3 11. Qxd3 Nf6 12. Qb3 Qb6 13. Bd2) 7. e4 Nc6?! { (0.71 → 1.76) Inaccuracy. dxe4 was best. } (7... dxe4) 8. Qd1?? { (1.76 → -0.54) Blunder. Bb5 was best. } (8. Bb5 a6 9. Bxc6 bxc6 10. Qxc6 Rb8 11. Ne2 Qd7 12. Qc2 dxe4 13. O-O Kd8 14. Bf4 Bd6) 8... Ke8? { (-0.54 → 0.79) Mistake. dxe4 was best. } (8... dxe4 9. Be3 Ke8 10. a3 Be6 11. Ne2 Ne7 12. Nf4 Qd7 13. Nxe6 Qxe6 14. Rc1 c6 15. Bc4) 9. exd5?! { (0.79 → -0.12) Inaccuracy. e5 was best. } (9. e5 Bb4+) 9... Bb4+ 10. Bd2 Bg4?? { (0.16 → 6.75) Blunder. Qxd5 was best. } (10... Qxd5 11. Bxb4) 11. Qxg4 Bxd2+ 12. Kxd2 h5 13. Ke1?? { (10.35 → -8.71) Blunder. Qxg7 was best. } (13. Qxg7 Qxd5) 13... hxg4 14. Ne2 Nxd4 15. Nxd4 Rh5 16. h4 Rxd5 17. h5 Rxd4 18. h6 Re4+ 19. Be2 gxh6 20. f4? { (-9.61 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (20. f3 gxf3) 20... Re6?! { (Mate in 5 → -10.00) Lost forced checkmate sequence. Qd3 was best. } (20... Qd3 21. Kf1 Qxe2+ 22. Kg1 g3 23. Rxh6 Qe1+ 24. Rxe1 Rxe1#) 21. f5 Rf6 22. g3 Rxf5 23. Bxg4?! { (-10.51 → Mate in 6) Checkmate is now unavoidable. Rf1 was best. } (23. Rf1 Re5) 23... Re5+?! { (Mate in 6 → -10.00) Lost forced checkmate sequence. Qe7+ was best. } (23... Qe7+ 24. Be2 Rd8 25. Rh4 Qe3 26. Re4+ Qxe4 27. Rc1 Qh1+ 28. Bf1 Qxf1#) 24. Kf2 h5 25. Bxh5? { (-9.67 → Mate in 9) Checkmate is now unavoidable. Rhe1 was best. } (25. Rhe1 Qd4+) 25... Rf5+ 26. Kg2 Qd2+ 27. Kh3 Rxh5+ 28. Kg4 Rh6? { (Mate in 5 → -9.82) Lost forced checkmate sequence. Qe2+ was best. } (28... Qe2+ 29. Kf4 Qe5+ 30. Kf3 Rf5+ 31. Kg4 Qe4+ 32. Kh3 Rh5#) 29. Raf1 Qd4+ 30. Kf3 Qd5+ 31. Kf2 Qd4+ 32. Kg2 Qh8 33. Rd1? { (-9.42 → Mate in 9) Checkmate is now unavoidable. Rxh6 was best. } (33. Rxh6 Qxh6) 33... Rxh1?! { (Mate in 9 → -11.63) Lost forced checkmate sequence. Qxb2+ was best. } (33... Qxb2+ 34. Kg1 Qb6+ 35. Kg2 Qc6+ 36. Kf2 Qc2+ 37. Rd2 Qxd2+ 38. Kf3 Rxh1 39. Ke4 Rf1 40. g4) 34. g4?! { (-11.63 → Mate in 4) Checkmate is now unavoidable. Rxh1 was best. } (34. Rxh1 Qxb2+) 34... Rh2+ 35. Kg1 Rh1+ 36. Kf2 Qd4+? { (Mate in 5 → -8.51) Lost forced checkmate sequence. Rxd1 was best. } (36... Rxd1 37. Kf3 Qh1+ 38. Ke3 Rad8 39. a4 Qf1 40. g5 Re1#) 37. Kf3? { (-8.51 → Mate in 5) Checkmate is now unavoidable. Rxd4 was best. } (37. Rxd4 Rd8 38. Rb4 b6 39. Re4+ Kf8 40. Kg2 Rhd1 41. Re2 R1d3 42. g5 Rd2 43. Kf2 Kg7) 37... Qxd1+ 38. Kf4 Qd5 39. Ke3 Rh3+ 40. Ke2 Qc4+ 41. Kd1 Qxg4+ 42. Kc1 Qg1+ 43. Kd2 Qg2+ 44. Ke1 Rh2 45. b4 Rh1# { Black wins by checkmate. } 0-1