CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SWsoTXMD"] [Date "2023.11.23"] [White "Mr_Dude"] [Black "Maxim"] [Result "1/2-1/2"] [UTCDate "2023.11.23"] [UTCTime "00:28:00"] [WhiteElo "1774"] [BlackElo "1637"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [WhiteTitle "GM♞"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. c3 Nf6 4. d4 exd4 5. e5? { (-0.21 → -1.42) Mistake. Bc4 was best. } (5. Bc4 dxc3) 5... dxe5 6. Nxe5 Be7? { (-1.62 → -0.44) Mistake. Nbd7 was best. } (6... Nbd7 7. Nxd7 Qxd7 8. Qxd4 Qxd4 9. cxd4 Be6 10. Nc3 O-O-O 11. Be3 g6 12. Be2 Bg7 13. O-O-O) 7. cxd4 O-O 8. Qb3?? { (-0.29 → -3.27) Blunder. Nc3 was best. } (8. Nc3) 8... Be6 9. Qd3?! { (-2.69 → -3.53) Inaccuracy. Qxb7 was best. } (9. Qxb7 Qxd4) 9... Nc6?? { (-3.53 → -0.93) Blunder. Na6 was best. } (9... Na6 10. a3 c5 11. Be3 Qb6 12. Nd2 cxd4 13. Bxd4 Bc5 14. Bxc5 Nxc5 15. Qb5 Qc7 16. Ndf3) 10. Bd2?? { (-0.93 → -6.93) Blunder. Nxc6 was best. } (10. Nxc6) 10... Bd5?? { (-6.93 → -2.56) Blunder. Nxd4 was best. } (10... Nxd4) 11. Nc3?! { (-2.56 → -3.92) Inaccuracy. Nxc6 was best. } (11. Nxc6 Bxc6) 11... Be6?? { (-3.92 → -0.68) Blunder. Nb4 was best. } (11... Nb4 12. Qb1 c5 13. Nxd5 Qxd5 14. Nf3 cxd4 15. Bd3 Qe6+ 16. Kf1 Nxd3 17. Qxd3 Rfe8 18. h4) 12. Nxc6 bxc6 13. Qf3?? { (-0.44 → -3.47) Blunder. Be2 was best. } (13. Be2 Rb8 14. b3 c5 15. Be3 cxd4 16. Qxd4 Nd5 17. Nxd5 Bxd5 18. Rd1 Bxg2 19. Rg1 Qxd4) 13... Bd5?? { (-3.47 → -0.41) Blunder. Rb8 was best. } (13... Rb8 14. Bc1) 14. Nxd5 Nxd5?! { (-0.55 → 0.00) Inaccuracy. cxd5 was best. } (14... cxd5 15. Bd3 Rb8 16. O-O Rxb2 17. Bf4 Bd6 18. Be5 Re8 19. Rae1 Ne4 20. Bxe4 dxe4 21. Rxe4) 15. Bc4 Nb6 16. Qxc6?! { (0.11 → -0.87) Inaccuracy. Bd3 was best. } (16. Bd3 Qxd4) 16... Qxd4 17. Bb3 Qd3?? { (-1.02 → 1.50) Blunder. Qxb2 was best. } (17... Qxb2 18. Rd1 Rad8 19. Qc3 Qxc3 20. Bxc3 c5 21. O-O c4 22. Bc2 g6 23. Rfe1 Rxd1 24. Rxd1) 18. Bc2?! { (1.50 → 0.47) Inaccuracy. O-O-O was best. } (18. O-O-O) 18... Qd4 19. Qxc7?? { (0.70 → -6.34) Blunder. O-O-O was best. } (19. O-O-O Bf6 20. Bc3 Qf4+ 21. Kb1 Bxc3 22. Qxc3 Rae8 23. Qc5 g6 24. g3 Qe5 25. Qxe5 Rxe5) 19... Nc4?? { (-6.34 → 1.68) Blunder. Rac8 was best. } (19... Rac8 20. Qxe7 Rfe8 21. O-O Rxe7 22. Bc3 Qc5 23. Bb3 Rce8 24. Rad1 a5 25. Bd4 Qc6 26. Bxb6) 20. Bc3 Qc5?? { (1.46 → 3.60) Blunder. Bd6 was best. } (20... Bd6 21. Qxf7+) 21. Qxc5 Bxc5 22. b3?? { (3.67 → 1.64) Blunder. O-O was best. } (22. O-O Rab8 23. Bb3 Nd6 24. Rfd1 Ne4 25. Be1 Bb4 26. Bxb4 Rxb4 27. Rac1 a5 28. Rc4 Rxc4) 22... Rfe8+ 23. Kd1?? { (1.87 → -4.24) Blunder. Kf1 was best. } (23. Kf1 Ne5 24. b4 Bb6 25. Ba4 Re6 26. Re1 Nd3 27. Rxe6 fxe6 28. Ke2 Nf4+ 29. Kd2 a5) 23... Rad8+ 24. Kc1?! { (-6.12 → -11.22) Inaccuracy. Bd3 was best. } (24. Bd3 Rxd3+) 24... Na3?? { (-11.22 → -0.53) Blunder. Ba3+ was best. } (24... Ba3+) 25. b4 Bxf2 26. Rf1?? { (0.06 → -8.56) Blunder. Kb2 was best. } (26. Kb2 Bd4) 26... Be3+?? { (-8.56 → -0.35) Blunder. Re2 was best. } (26... Re2 27. Kb2 Nxc2 28. Kb3 Nxa1+ 29. Bxa1 f6 30. Bc3 Rd3 31. Kc4 Rde3 32. Bd4 Re4 33. Rxf2) 27. Kb2 Nxc2?! { (-0.16 → 0.78) Inaccuracy. Nc4+ was best. } (27... Nc4+ 28. Kb3) 28. Kxc2 Bb6? { (0.60 → 1.87) Mistake. g6 was best. } (28... g6 29. Rad1) 29. Rfd1?? { (1.87 → 0.27) Blunder. Rae1 was best. } (29. Rae1 f6 30. Rxe8+ Rxe8 31. Rd1 Kf7 32. Kb3 Re2 33. Rd2 Rxd2 34. Bxd2 Ke6 35. Kc4 g5) 29... Rc8?! { (0.27 → 0.91) Inaccuracy. Re2+ was best. } (29... Re2+ 30. Kb3 Rxd1 31. Rxd1 Rxg2 32. a4 f5 33. a5 Be3 34. Bd4 Re2 35. b5 g5 36. Bxe3) 30. Rd5?! { (0.91 → 0.00) Inaccuracy. a4 was best. } (30. a4 Re3 31. Rd3 Re2+ 32. Kb3 Rxg2 33. a5 Bg1 34. Rg3 Rxg3 35. hxg3 Bf2 36. g4 f6) 30... Bd8?? { (0.00 → 1.62) Blunder. Re2+ was best. } (30... Re2+ 31. Rd2 Re3 32. Rd3 Re2+) 31. Kb3?! { (1.62 → 0.68) Inaccuracy. Rad1 was best. } (31. Rad1) 31... Bf6? { (0.68 → 2.04) Mistake. Rxc3+ was best. } (31... Rxc3+ 32. Kxc3) 32. Bxf6 gxf6 33. Rd7?? { (2.45 → 0.17) Blunder. Rad1 was best. } (33. Rad1 Kg7) 33... a6?? { (0.17 → 2.29) Blunder. a5 was best. } (33... a5 34. Rd3 axb4 35. Kxb4 Rb8+ 36. Kc3 Rec8+ 37. Kd4 Rb4+ 38. Ke3 Ra4 39. Kd2 Rc6 40. a3) 34. Ka4? { (2.29 → 1.07) Mistake. Rad1 was best. } (34. Rad1 f5 35. a3 Kg7 36. Ka4 Re3 37. R1d3 f4 38. Ka5 Rc2 39. Kxa6 Ra2 40. Kb6 h5) 34... Ra8?? { (1.07 → 3.08) Blunder. Re2 was best. } (34... Re2) 35. Rd6?? { (3.08 → 0.55) Blunder. Rad1 was best. } (35. Rad1 Kg7) 35... Re6?? { (0.55 → 3.31) Blunder. a5 was best. } (35... a5) 36. Rxe6 fxe6 37. Ka5 Kf7 38. Re1?? { (2.96 → 0.18) Blunder. a3 was best. } (38. a3 e5 39. Kb6 f5 40. g3 e4 41. Kb7 Re8 42. Kxa6 Re6+ 43. Kb7 Re7+ 44. Kc6 Ke8) 38... Ke7?! { (0.18 → 0.98) Inaccuracy. e5 was best. } (38... e5) 39. g4?! { (0.98 → 0.23) Inaccuracy. a3 was best. } (39. a3 e5) 39... e5 40. h4 h6 41. Kb6 Rb8+ 42. Kxa6?! { (0.00 → -0.99) Inaccuracy. Kc5 was best. } (42. Kc5 Rg8 43. a4 Rxg4 44. b5 Rxa4 45. b6 Kd7 46. Rd1+ Kc8 47. Rg1 f5 48. Rg8+ Kb7) 42... Rxb4 43. g5 hxg5?! { (-1.10 → -0.27) Inaccuracy. Ke6 was best. } (43... Ke6 44. gxf6 Kxf6 45. Ka5 Rb8 46. h5 Kf5 47. Rf1+ Ke6 48. Re1 Kd5 49. Rd1+ Kc5 50. Rc1+) 44. hxg5 Ra4+ 45. Kb5 Rxa2 46. gxf6+ Kxf6 47. Kb4?? { (-0.11 → -4.10) Blunder. Kc4 was best. } (47. Kc4 Rd2 48. Rf1+ Ke6 49. Kc3 Rd6 50. Rf2 e4 51. Rd2 Rd5 52. Kc2 Ke5 53. Rxd5+ Kxd5) 47... Ra8?? { (-4.10 → 0.00) Blunder. Rc2 was best. } (47... Rc2) 48. Kc5?? { (0.00 → -3.58) Blunder. Kc4 was best. } (48. Kc4 Rd8 49. Rf1+ Kg5 50. Re1 Kf4 51. Rf1+) 48... Re8?? { (-3.58 → 0.00) Blunder. Ra4 was best. } (48... Ra4 49. Kd6 Rd4+ 50. Kc5 Kf5 51. Rf1+ Rf4 52. Rh1 Rf3 53. Rh5+ Kf4 54. Rh4+ Kg5 55. Re4) 49. Kd5 e4 50. Rxe4 Rxe4 51. Kxe4 { The game is a draw. } 1/2-1/2