CohenChessClub.com

[Event "Tuesday Morning Replacement Arena"] [Site "https://cohenchessclub.com/HDhudLV8"] [Date "2023.05.23"] [White "TITLedKnIGHt1357"] [Black "Jackson"] [Result "1-0"] [UTCDate "2023.05.23"] [UTCTime "14:43:59"] [WhiteElo "2036"] [BlackElo "1869"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "EM🥉"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Nc3 { D45 Semi-Slav Defense: Main Line } Bb4 6. Bd2 O-O 7. a3 Ba5 8. b4?! { (0.86 → 0.14) Inaccuracy. Bd3 was best. } (8. Bd3 Nbd7 9. O-O Bc7 10. Qc2 dxc4 11. Bxc4 e5 12. h3 h6 13. Nxe5 Nxe5 14. dxe5 Bxe5) 8... Bc7 9. c5?! { (-0.05 → -0.68) Inaccuracy. Qc2 was best. } (9. Qc2 Nbd7 10. Be2 Re8 11. O-O h6 12. b5 c5 13. dxc5 Nxc5 14. Rfd1 b6 15. Be1 Bb7) 9... a5? { (-0.68 → 0.49) Mistake. Nbd7 was best. } (9... Nbd7 10. Be2) 10. bxa5? { (0.49 → -0.71) Mistake. b5 was best. } (10. b5) 10... Bxa5 11. Qb3? { (-0.73 → -2.10) Mistake. Bd3 was best. } (11. Bd3 Nbd7) 11... Nbd7 12. Be2 b6?? { (-2.06 → -0.32) Blunder. e5 was best. } (12... e5 13. O-O) 13. cxb6 Nxb6 14. O-O Rb8?? { (-0.45 → 2.43) Blunder. Ba6 was best. } (14... Ba6 15. Qc2 Nfd7 16. h3 Bc4 17. Bxc4 Nxc4 18. Ne2 Qe7 19. Rfc1 Rfc8 20. Bxa5 Nxa5 21. a4) 15. Na4?? { (2.43 → 0.61) Blunder. Nxd5 was best. } (15. Nxd5 Qxd5) 15... Bxd2 16. Nxd2 Qc7 17. Rab1?! { (0.73 → 0.00) Inaccuracy. Rfc1 was best. } (17. Rfc1 Nxa4 18. Qxa4 Rb2 19. Qd1 e5 20. dxe5 Qxe5 21. a4 c5 22. a5 c4 23. Bxc4 Rxd2) 17... Nbd7 18. Qc2 Re8? { (0.00 → 1.40) Mistake. Ra8 was best. } (18... Ra8 19. Rfc1 Ba6 20. Bd1 Qa5 21. Rb4 Bb5 22. Ra1 Rfb8 23. Qc3 Qa7 24. h3 h6 25. Bc2) 19. Nc5? { (1.40 → 0.30) Mistake. Rxb8 was best. } (19. Rxb8) 19... Nxc5 20. Qxc5 Rxb1?! { (0.39 → 1.06) Inaccuracy. Ra8 was best. } (20... Ra8 21. Rfc1) 21. Rxb1 Bd7 22. Nf3?! { (1.00 → 0.35) Inaccuracy. a4 was best. } (22. a4 Ra8) 22... Ne4?! { (0.35 → 0.88) Inaccuracy. Ra8 was best. } (22... Ra8 23. Nd2) 23. Qc2 c5 24. Ne5 Rd8?? { (1.20 → 4.40) Blunder. c4 was best. } (24... c4 25. Bxc4 dxc4 26. Qxe4 Rc8 27. Qc2 Be8 28. Rc1 Qb7 29. Qc3 f6 30. Nf3 Bg6 31. Nd2) 25. f3 Nf6 26. Qxc5 Qxc5 27. dxc5 Ba4 28. c6? { (5.38 → 3.01) Mistake. Rb7 was best. } (28. Rb7 Ra8 29. h4 h6 30. c6 Bxc6 31. Nxc6 Rxa3 32. Kf2 Ra2 33. Rb8+ Kh7 34. Rf8 d4) 28... Ne8 29. Rb4? { (3.24 → 1.69) Mistake. Rb6 was best. } (29. Rb6) 29... Ra8 30. Bb5 Bxb5 31. Rxb5 f6 32. Nd7?! { (1.76 → 0.91) Inaccuracy. Nd3 was best. } (32. Nd3 Rxa3 33. Rb8 Kf7 34. Rb7+ Kg8 35. Nf4 Rc3 36. Nxe6 Rxc6 37. Re7 Rc8 38. h4 g6) 32... Kf7?? { (0.91 → 4.87) Blunder. Rxa3 was best. } (32... Rxa3 33. Nc5) 33. Rb3?? { (4.87 → 0.43) Blunder. Rb7 was best. } (33. Rb7 Kg8) 33... Rc8?? { (0.43 → 3.63) Blunder. Ke7 was best. } (33... Ke7 34. Kf2) 34. Rc3?? { (3.63 → 0.14) Blunder. Rb7 was best. } (34. Rb7 Kg8) 34... Nc7?? { (0.14 → 2.62) Blunder. Ke7 was best. } (34... Ke7 35. Nb6 Rc7 36. Na8 Rc8 37. c7 Kd6 38. Kf2 Nxc7 39. Rxc7 Rxc7 40. Nxc7 Kxc7 41. Ke2) 35. a4? { (2.62 → 1.15) Mistake. Rb3 was best. } (35. Rb3 Ke7 36. Nb8 Ne8 37. a4 Rc7 38. a5 Nd6 39. a6 Nc8 40. Rb7 Kd6 41. Kf2 e5) 35... Ra8 36. Nb6? { (1.35 → 0.00) Mistake. Rb3 was best. } (36. Rb3 Ke7 37. Nb6 Ra5 38. Nc8+ Kd8 39. Rb8 Na6 40. Ra8 Kc7 41. Ne7 Kb6 42. Rh8 Rxa4) 36... Ra6 37. Rb3 Ke7?? { (0.00 → 2.59) Blunder. e5 was best. } (37... e5 38. e4 dxe4 39. fxe4 Ke6 40. Nc8 Rxc6 41. Rb7 Rc1+ 42. Kf2 g6 43. Na7 f5 44. Rb6+) 38. Nd7?? { (2.59 → -0.75) Blunder. Nc8+ was best. } (38. Nc8+ Kf7 39. Rb6 Rxb6 40. Nxb6 Ke7 41. Nc8+ Kd8 42. Nd6 Na6 43. Kf2 Nc5 44. a5 Kc7) 38... Rxc6?! { (-0.75 → 0.00) Inaccuracy. Rxa4 was best. } (38... Rxa4 39. Nb6) 39. Nb8 Rc1+ 40. Kf2 Kd6?! { (0.00 → 0.83) Inaccuracy. Rc2+ was best. } (40... Rc2+ 41. Kf1 Rc1+ 42. Ke2 Ra1 43. a5 Ke8 44. Rb7 Kd8 45. Rb6 e5 46. f4 exf4 47. exf4) 41. Rb6+ Ke7 42. a5 Rc2+ 43. Kg3 Na8 44. Rb7+ Kd6?? { (1.06 → 5.69) Blunder. Rc7 was best. } (44... Rc7 45. Rb1) 45. Ra7?? { (5.69 → 0.43) Blunder. Rd7+ was best. } (45. Rd7+) 45... Nc7 46. a6 h5?? { (0.00 → 2.50) Blunder. Re2 was best. } (46... Re2 47. Rb7 Rxe3 48. Rb6+ Ke7 49. Rb7) 47. Rb7 g5 48. a7 f5?? { (2.54 → 7.14) Blunder. Na8 was best. } (48... Na8 49. Rd7+) 49. Rxc7 Kxc7 50. a8=Q h4+ 51. Kh3 Kd6 52. Qa6+ Ke5? { (8.20 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (52... Ke7 53. Qa7+) 53. Nd7# { White wins by checkmate. } 1-0