CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/oLTuaVus"] [Date "2022.10.12"] [White "Ao1000"] [Black "TITLedKnIGHt1357"] [Result "1-0"] [UTCDate "2022.10.12"] [UTCTime "23:33:47"] [WhiteElo "1826"] [BlackElo "1752"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [WhiteTitle "IM🌴"] [BlackTitle "EM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Bc5?? { (0.25 → 2.00) Blunder. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4?? { (2.00 → 0.27) Blunder. Nxe5 was best. } (3. Nxe5 Nc6) 3... Nf6?? { (0.27 → 2.15) Blunder. Nc6 was best. } (3... Nc6 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Re1 Ba7 8. Nbd2 Be6 9. b4 h6 10. Bb3) 4. Nc3?? { (2.15 → -0.05) Blunder. Nxe5 was best. } (4. Nxe5) 4... Nc6 { C50 Four Knights Game: Italian Variation } 5. h3 O-O 6. d3 d6 7. Bg5 h6 8. Be3 Be6?! { (-0.31 → 0.22) Inaccuracy. Bxe3 was best. } (8... Bxe3 9. fxe3 Na5 10. Bb3 c6 11. O-O Nxb3 12. axb3 a5 13. Ne2 Re8 14. Ng3 b5 15. Qd2) 9. O-O?? { (0.22 → -1.51) Blunder. Bxc5 was best. } (9. Bxc5 dxc5) 9... Nd4?? { (-1.51 → 0.26) Blunder. Bxc4 was best. } (9... Bxc4) 10. Nd5?! { (0.26 → -0.33) Inaccuracy. Bxe6 was best. } (10. Bxe6 fxe6 11. Bxd4 Bxd4 12. Nxd4 exd4 13. Ne2 e5 14. c3 dxc3 15. bxc3 b6 16. f4 Nh5) 10... Nxf3+ 11. Qxf3 Nxd5?! { (-0.09 → 0.50) Inaccuracy. Bxd5 was best. } (11... Bxd5 12. Bxd5) 12. Bxd5?! { (0.50 → -0.16) Inaccuracy. exd5 was best. } (12. exd5 Bd7 13. Bxc5 dxc5 14. Rfe1 a5 15. a4 Qg5 16. b3 Rae8 17. Re3 b6 18. Rae1 Kh8) 12... Bxd5 13. exd5 Bd4? { (-0.50 → 0.93) Mistake. b6 was best. } (13... b6 14. a3 a5 15. Qf5 Qc8 16. Qxc8 Rfxc8 17. Rae1 Re8 18. Bxc5 bxc5 19. Re4 f5 20. Ra4) 14. c3? { (0.93 → -0.17) Mistake. Bxd4 was best. } (14. Bxd4 exd4 15. Rae1 Qd7 16. Qf4 c5 17. dxc6 Qxc6 18. Re2 Qd5 19. Rfe1 Rac8 20. a4 a5) 14... Bc5 15. b4?! { (0.24 → -0.37) Inaccuracy. Bxc5 was best. } (15. Bxc5 dxc5 16. Rae1 Qd6 17. c4 Rae8 18. Re3 Re7 19. Rfe1 f6 20. Qe4 c6 21. dxc6 Qxc6) 15... Bb6 16. d4 exd4 17. cxd4?! { (-0.36 → -0.95) Inaccuracy. Bxd4 was best. } (17. Bxd4 Bxd4 18. cxd4 Re8 19. Rac1 g6 20. Rc3 Kg7 21. Rfc1 Re7 22. a4 Qd7 23. Rxc7 Qxc7) 17... Rc8?! { (-0.95 → 0.00) Inaccuracy. a5 was best. } (17... a5 18. b5 Qh4 19. Qf5 g6 20. Qf3 Rfe8 21. Rac1 f5 22. Kh2 Qe4 23. Qxe4 Rxe4 24. Kg3) 18. Qg3?! { (0.00 → -0.95) Inaccuracy. a4 was best. } (18. a4 a5 19. bxa5 Bxa5 20. Rfb1 Ra8 21. Rxb7 Bb6 22. Qf5 Qe8 23. a5 Rxa5 24. Rxa5 Bxa5) 18... c5?? { (-0.95 → 1.59) Blunder. Qf6 was best. } (18... Qf6 19. Qg4 Ra8 20. a4 a5 21. Rfb1 Qg6 22. bxa5 Rxa5 23. Bd2 Rxd5 24. Qxg6 fxg6 25. Bc3) 19. bxc5 dxc5 20. Bxh6 Qf6 21. Be3?? { (2.04 → -1.05) Blunder. Bg5 was best. } (21. Bg5 Qg6 22. Be7 Qxg3 23. fxg3 cxd4 24. Bxf8 Kxf8 25. Rf3 f6 26. g4 Ke7 27. Kf1 Kd6) 21... cxd4 22. Bg5 Qf5?! { (-1.36 → -0.47) Inaccuracy. Qg6 was best. } (22... Qg6) 23. Bh6?! { (-0.47 → -1.43) Inaccuracy. d6 was best. } (23. d6 Rc3 24. Qh4 d3 25. Rad1 Re8 26. Rde1 Re2 27. Be3 Rc8 28. Rxe2 dxe2 29. Re1 Bxe3) 23... Qg6 24. Qxg6 fxg6 25. Bd2 Rcd8 26. Bb4 Rf7? { (-1.62 → -0.33) Mistake. Rf5 was best. } (26... Rf5) 27. Rad1?? { (-0.33 → -2.51) Blunder. d6 was best. } (27. d6 Rc8 28. Rab1 Rc2 29. a4 Ra2 30. Ra1 Rb2 31. Ba3 Rb3 32. Rfb1 Rxb1+ 33. Rxb1 d3) 27... Rxd5 28. a4 d3 29. a5 Bxa5?! { (-2.19 → -1.42) Inaccuracy. Bd8 was best. } (29... Bd8 30. Bd2) 30. Bxa5 Rxa5 31. Rxd3 b5?! { (-1.56 → -0.70) Inaccuracy. Rc7 was best. } (31... Rc7 32. Kh2 Kf7 33. Rfd1 Re5 34. Ra3 b6 35. Rd8 Rb7 36. Ra8 Ree7 37. Kg3 b5 38. Ra5) 32. Rb3?? { (-0.70 → -2.41) Blunder. Rd8+ was best. } (32. Rd8+ Kh7 33. Rb8 a6 34. Rc1 Ra2 35. f3 g5 36. Rc5 Kg6 37. Rc6+ Rf6 38. Rc7 Rd6) 32... Rb7 33. Rfb1 Kf7?! { (-2.98 → -2.06) Inaccuracy. a6 was best. } (33... a6) 34. Rf3+ Ke6 35. Re1+? { (-1.87 → -3.16) Mistake. Re3+ was best. } (35. Re3+ Kf7 36. Re5 Kf6 37. Rd5 Ke6 38. Rg5 a6 39. Rb4 Kd6 40. f4 Ra1+ 41. Kf2 Kc6) 35... Kd5 36. Rb3? { (-3.37 → -5.85) Mistake. Rg3 was best. } (36. Rg3 Ra4 37. Rxg6 b4 38. Rg5+ Kc4 39. Rg4+ Kb5 40. Rg5+ Ka6 41. Rg6+ Rb6 42. Rxg7 b3) 36... Kc4?! { (-5.85 → -4.20) Inaccuracy. b4 was best. } (36... b4 37. Reb1) 37. Reb1?! { (-4.20 → -6.23) Inaccuracy. Rg3 was best. } (37. Rg3 b4) 37... b4 38. Rg3 Ra6?? { (-5.42 → -1.27) Blunder. Ra2 was best. } (38... Ra2 39. Rg4+) 39. Rc1+?? { (-1.27 → -4.01) Blunder. Rg4+ was best. } (39. Rg4+ Kc3 40. Rg3+ Kc2 41. Rgb3 Rc6 42. R1b2+ Kc1 43. Rb1+ Kd2 44. Rxb4 Rxb4 45. Rxb4 a5) 39... Kb5?? { (-4.01 → 0.00) Blunder. Kd4 was best. } (39... Kd4 40. Rd1+) 40. Rg5+ Ka4?? { (0.00 → 6.92) Blunder. Kb6 was best. } (40... Kb6 41. Rxg6+ Kb5 42. Rg5+ Kb6) 41. Ra1+ Kb3 42. Rxa6 Kc2 43. Ra1 b3 44. Rc5+ Kd3?? { (5.66 → Mate in 6) Checkmate is now unavoidable. Kb2 was best. } (44... Kb2 45. Raa5) 45. Rb1?? { (Mate in 6 → 5.36) Lost forced checkmate sequence. Rd1+ was best. } (45. Rd1+ Ke4 46. Rcd5 Rb4 47. f3+ Ke3 48. Re1+ Kf4 49. Kf2 a5 50. g3#) 45... b2 46. g4?! { (6.71 → 4.92) Inaccuracy. Rd1+ was best. } (46. Rd1+ Ke4 47. Rc4+ Kf5 48. Rb1 g5 49. g4+ Kg6 50. Rc6+ Kh7 51. Rc2 Rb3 52. Rbxb2 Rxh3) 46... Kd4?! { (4.92 → 8.05) Inaccuracy. Kd2 was best. } (46... Kd2 47. Kg2 g5 48. f3 Kd3 49. Kf2 Kd2 50. Kg3 a6 51. Kf2 Rb4 52. Rxg5 Kc2 53. Rf1) 47. Rc6?! { (8.05 → 5.23) Inaccuracy. Rc2 was best. } (47. Rc2 Rb3) 47... Kd3 48. Kg2 Kd4?! { (5.15 → 8.06) Inaccuracy. Kd2 was best. } (48... Kd2 49. Rc5) 49. Kg3 Kd5 50. Rc2 Kd4 { Black resigns. } 1-0