CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/QzQFmrlC"] [Date "2023.09.03"] [White "Caelan"] [Black "Rajaie"] [Result "1/2-1/2"] [UTCDate "2023.09.03"] [UTCTime "17:24:02"] [WhiteElo "1228"] [BlackElo "1478"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-5"] [WhiteTitle "©"] [BlackTitle "NM🏒"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } Nc6?! { (0.13 → 0.86) Inaccuracy. e6 was best. } (2... e6 3. c4 Nf6 4. Nc3 Be7 5. Nf3 O-O 6. a3 Nbd7 7. c5) 3. c3? { (0.86 → -0.52) Mistake. Nf3 was best. } (3. Nf3 Bf5 4. Bb5 e6 5. O-O Ne7 6. Be2 Nb4 7. Ne1 Nbc6 8. Nd2 Nc8 9. b3 Be7) 3... Nf6?! { (-0.52 → 0.22) Inaccuracy. e5 was best. } (3... e5 4. Nf3 e4 5. Nfd2 f5 6. c4 Nf6 7. Nc3 Be6 8. a3 Qd7 9. b4 h5 10. Be2) 4. Qd3?? { (0.22 → -1.57) Blunder. Nf3 was best. } (4. Nf3 g6) 4... e6?! { (-1.57 → -0.74) Inaccuracy. e5 was best. } (4... e5) 5. Bd2?! { (-0.74 → -1.53) Inaccuracy. Nf3 was best. } (5. Nf3 Bd6 6. c4 dxc4 7. Qxc4 O-O 8. Be2 Re8 9. Qc2 e5 10. dxe5 Nxe5 11. Nbd2 Bg4) 5... Bd6 6. Be2 O-O 7. Nf3 e5 8. O-O?? { (-1.98 → -7.58) Blunder. dxe5 was best. } (8. dxe5 Nxe5 9. Nxe5 Bxe5 10. O-O Re8 11. Bc1 Ne4 12. Nd2 Bf5 13. Nxe4 Bxe4 14. Qb5 Qd6) 8... e4 9. Qc2 exf3 10. gxf3 Nh5 11. Bd1 Qg5+ 12. Kh1 Bh3 13. Rg1 Qe7 14. f4 Rae8?? { (-6.76 → -1.10) Blunder. Nf6 was best. } (14... Nf6 15. c4 dxc4 16. Bf3 Bxf4 17. exf4 Nxd4 18. Qc3 Rad8 19. Bxb7 Ne4 20. Bxe4 Qxe4+ 21. f3) 15. Qf5?? { (-1.10 → -14.00) Blunder. Bxh5 was best. } (15. Bxh5) 15... g6?? { (-14.00 → 2.55) Blunder. Bxf5 was best. } (15... Bxf5 16. Bxh5 Qh4 17. Bf3 Qxf2 18. Bxd5 Bxb1 19. Bxc6 bxc6 20. Raxb1 Qxd2 21. Rg3 g6 22. h4) 16. Qxh3 Qe4+?? { (2.65 → 5.81) Blunder. Nf6 was best. } (16... Nf6 17. Bc2) 17. Rg2?? { (5.81 → 1.82) Blunder. f3 was best. } (17. f3) 17... Ne7?? { (1.82 → 5.76) Blunder. Nf6 was best. } (17... Nf6 18. Qf3 Qd3 19. Be1 Qb5 20. Bb3 Ne4 21. Nd2 Na5 22. Nxe4 Rxe4 23. Bc2 Qxb2 24. Qd1) 18. f3?? { (5.76 → 0.83) Blunder. Bxh5 was best. } (18. Bxh5 Qc2 19. c4 dxc4 20. Qf3 Qxb2 21. Bc3 Qc2 22. a4 Nf5 23. Qe2 Nxe3 24. fxe3 Qc1+) 18... Qd3 19. Be2?! { (0.96 → 0.00) Inaccuracy. Rg1 was best. } (19. Rg1) 19... Qc2 20. Be1?? { (0.00 → -7.70) Blunder. Qxh5 was best. } (20. Qxh5 Qxb2 21. Bd3 Qxa1 22. f5 Kh8 23. Qh4 Nxf5 24. Bxf5 Be7 25. Qg3 Qxa2 26. Rg1 Bd6) 20... Nf5 21. Na3 Qxb2 22. Nb1?! { (-5.75 → -14.69) Inaccuracy. Qxf5 was best. } (22. Qxf5 Qxa1) 22... Qxa1 23. Bd3 Nxe3 24. Re2 Nf5 25. Rxe8 Rxe8 26. Qf1 Bxf4 27. Bxf5 gxf5 28. Nd2?! { (-12.31 → Mate in 7) Checkmate is now unavoidable. Bf2 was best. } (28. Bf2 Qxa2) 28... Qxa2?! { (Mate in 7 → -15.44) Lost forced checkmate sequence. Rxe1 was best. } (28... Rxe1 29. Kg2 Bxd2 30. Qf2 Nf4+ 31. Kg3 Rg1+ 32. Kh4 Qe1 33. Qg3+ Rxg3 34. hxg3 Qe7#) 29. Qf2 Qa1 30. Qf1?! { (-16.29 → Mate in 9) Checkmate is now unavoidable. Nf1 was best. } (30. Nf1 Qxe1) 30... Qxe1 31. Qxe1 Rxe1+ 32. Kg2 Bxd2 33. Kf2 Rb1?! { (Mate in 13 → -78.21) Lost forced checkmate sequence. Bxc3 was best. } (33... Bxc3 34. f4 Kg7 35. h3 Kg6 36. Kg2 Bxd4 37. Kf3 Kg7 38. h4 Re8 39. Kg2 Re2+ 40. Kh3) 34. Ke2 Bxc3 35. Kd3 Bb4 36. Kc2 Re1 37. Kb3 Bd6 38. Kc2 Nf4 39. Kd2 Ng2?! { (Mate in 8 → -80.50) Lost forced checkmate sequence. Re2+ was best. } (39... Re2+ 40. Kd1 a5 41. Kc1 Rxh2 42. Kb1 a4 43. Ka1 a3 44. Kb1 a2+ 45. Ka1 c5 46. dxc5) 40. Kd3?! { (-80.50 → Mate in 20) Checkmate is now unavoidable. h3 was best. } (40. h3 Re3) 40... a5 41. Kc2 a4 42. Kb2 b5 43. Ka2 Re2+ 44. Ka1 b4 45. Kb1 a3 46. Ka1 Re1+ 47. Ka2 Ne3 48. Kb3 Rb1+ 49. Ka2 Rb2+ 50. Ka1 Rc2 51. Kb1 a2+ 52. Ka1 h5 53. h3 Ng2 54. f4 Bxf4 55. h4 Nxh4?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. c5 was best. } { Draw by stalemate. } (55... c5 56. dxc5 Be5#) 1/2-1/2