CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/yqZnnb21"] [Date "2025.04.20"] [White "Julian5"] [Black "David3"] [Result "0-1"] [UTCDate "2025.04.20"] [UTCTime "17:09:18"] [WhiteElo "1417"] [BlackElo "1427"] [WhiteRatingDiff "-39"] [BlackRatingDiff "+8"] [BlackTitle "IM🔱"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. Nc3 Bf5 5. d4 e6 6. Bb5+ Nc6 7. Ne5 Rc8 8. Nxc6? { (0.50 → -0.74) Mistake. g4 was best. } (8. g4 Bg6) 8... bxc6 9. Ba6 Rb8 10. O-O Nf6?! { (-1.12 → -0.54) Inaccuracy. Bd6 was best. } (10... Bd6 11. Re1) 11. b3?? { (-0.54 → -4.42) Blunder. Bd3 was best. } (11. Bd3 Bg6 12. b3 Bd6 13. g3 O-O 14. Bxg6 hxg6 15. Bb2 Re8 16. Na4 Ne4 17. Qd3 g5) 11... Bd6?? { (-4.42 → -0.60) Blunder. Qa5 was best. } (11... Qa5 12. Bf4 Rd8 13. Bd3 Qxc3 14. Bxf5 exf5 15. Re1+ Be7 16. Re3 Qb4 17. Qe2 Ne4 18. c3) 12. Bb2?! { (-0.60 → -1.54) Inaccuracy. Bd3 was best. } (12. Bd3 Bg6) 12... O-O 13. Ne2 Bc7 14. Ng3 Bg4 15. Qd2 Ne4 16. Nxe4 dxe4 17. Ba3 Re8 18. h3 Bf5 19. Rad1 Bd6?! { (-0.46 → 0.48) Inaccuracy. Bg6 was best. } (19... Bg6) 20. Bxd6 Qxd6 21. Rfe1 c5 22. Bc4 Rbd8 23. Bb5?! { (0.94 → 0.25) Inaccuracy. d5 was best. } (23. d5 exd5) 23... Re7 24. c4?? { (0.25 → -2.76) Blunder. c3 was best. } (24. c3 cxd4 25. Qxd4 Qxd4 26. Rxd4 Rxd4 27. cxd4 Rc7 28. Rd1 h5 29. Bc4 Kf8 30. d5 exd5) 24... a6?? { (-2.76 → -0.35) Blunder. cxd4 was best. } (24... cxd4 25. b4) 25. Ba4?? { (-0.35 → -2.94) Blunder. Qa5 was best. } (25. Qa5 cxd4 26. Bc6 e5 27. Bxe4 Bxe4 28. Rxe4 f5 29. Re2 Re6 30. Red2 h6 31. f4 Qe7) 25... cxd4 26. c5? { (-2.60 → -5.19) Mistake. Rc1 was best. } (26. Rc1 Rc7) 26... Qxc5 27. Rc1 Qd5?! { (-5.43 → -3.46) Inaccuracy. Qe5 was best. } (27... Qe5 28. Qb4 Ra7 29. Qb6 Raa8 30. Rc5 Qd6 31. Qxd6 Rxd6 32. g4 Bg6 33. Rec1 d3 34. Kf1) 28. Bc6?! { (-3.46 → -4.43) Inaccuracy. Bc6 was best. } (28. Bc6) 28... Qd6?! { (-4.43 → -3.41) Inaccuracy. Qe5 was best. } (28... Qe5 29. Rc4) 29. Red1? { (-3.41 → -6.22) Mistake. Bxe4 was best. } (29. Bxe4) 29... e3?? { (-6.22 → -2.90) Blunder. Rc7 was best. } (29... Rc7) 30. Qa5?? { (-2.90 → -7.61) Blunder. fxe3 was best. } (30. fxe3 d3) 30... exf2+ 31. Kxf2 Bg6 32. Qxa6 Qf4+? { (-6.59 → -3.48) Mistake. d3 was best. } (32... d3) 33. Kg1 Qe3+ 34. Kf1?? { (-3.35 → -7.53) Blunder. Kh2 was best. } (34. Kh2 Qf4+ 35. Kh1 Qb8 36. Qb5 e5 37. Qxb8 Rxb8 38. Rc4 d3 39. Be4 Bxe4 40. Rxe4) 34... Qf4+? { (-7.53 → -3.74) Mistake. Bh5 was best. } (34... Bh5 35. Re1 Qf4+ 36. Kg1 d3 37. Qb6 Qd6 38. Qc5 d2 39. Qxd6 Rxd6 40. Bb5 dxc1=N 41. Rxc1) 35. Bf3?! { (-3.74 → -6.00) Inaccuracy. Kg1 was best. } (35. Kg1 Qe3+) 35... Qh2?? { (-6.00 → 0.38) Blunder. e5 was best. } (35... e5 36. Rc8 Ree8 37. Rxd8 Rxd8 38. Qb6 Rc8 39. Kg1 h6 40. a4 Rc2 41. Re1 Kh7 42. Qd6) 36. Kf2?? { (0.38 → -5.34) Blunder. Rxd4 was best. } (36. Rxd4) 36... Qf4 37. Qb6 Qe3+ 38. Kg3 Qe5+ 39. Kf2 Qe3+ 40. Kf1?! { (-5.18 → -7.46) Inaccuracy. Kg3 was best. } (40. Kg3 Red7 41. Kh2 Qf4+ 42. Kh1 h6 43. a4 e5 44. Bc6 Rd6 45. a5 d3 46. Rf1 d2) 40... Bd3+ 41. Rxd3 Qxd3+ 42. Be2 Qf5+ 43. Ke1 Red7 44. Bg4 Qe4+ 45. Be2 d3 46. Kd2?! { (-21.54 → Mate in 6) Checkmate is now unavoidable. Kf2 was best. } (46. Kf2 Qxe2+) 46... Qxe2+ 47. Kc3 Qe5+?! { (Mate in 9 → -22.51) Lost forced checkmate sequence. Rc8+ was best. } (47... Rc8+ 48. Kb4 Qd2+ 49. Ka4 Qxc1 50. Qa6 Qc5 51. b4 Qc2+ 52. Ka5 Rd5+ 53. Qb5 Rxb5+ 54. Kxb5) 48. Kb4 Qe4+ 49. Ka5 Ra8+ 50. Kb5 Rd5+ 51. Kc6 Rc8+ 52. Kb7 Rxc1?! { (Mate in 3 → -33.23) Lost forced checkmate sequence. Rdc5+ was best. } (52... Rdc5+ 53. Ka6 Qa8+ 54. Qa7 R8c6#) 53. Kb8?! { (-33.23 → Mate in 4) Checkmate is now unavoidable. Ka6 was best. } (53. Ka6 g6) 53... Rd8+?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Rd7 was best. } (53... Rd7 54. b4 Qf4+ 55. Ka8 Rc8+ 56. Qb8 Rxb8#) 54. Ka7?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Qxd8# was best. } (54. Qxd8#) 54... Qa8# { Black wins by checkmate. } 0-1