CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/9nwMxUNs"] [Date "2023.11.12"] [White "Caelan"] [Black "Sasha"] [Result "0-1"] [UTCDate "2023.11.12"] [UTCTime "18:39:10"] [WhiteElo "1253"] [BlackElo "1590"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "©"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. e3?! { (0.60 → 0.09) Inaccuracy. Nf3 was best. } (2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 O-O 6. e3 c5) 2... d5 { D00 Queen's Pawn Game } 3. c3?! { (0.35 → -0.23) Inaccuracy. Nf3 was best. } (3. Nf3 e6 4. Bd3 c5 5. b3 Be7 6. O-O O-O 7. Nbd2 Nbd7) 3... Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nd2?! { (0.25 → -0.28) Inaccuracy. Qb5+ was best. } (6. Qb5+) 6... c6 7. f3?! { (-0.10 → -0.65) Inaccuracy. Ngf3 was best. } (7. Ngf3 c5 8. O-O cxd4 9. exd4 Bd6 10. Ne5 O-O 11. Ndf3 Qc7 12. Qe2 Nc6 13. Re1 Ne4) 7... Nbd7?! { (-0.65 → 0.00) Inaccuracy. c5 was best. } (7... c5) 8. Ne2?! { (0.00 → -0.80) Inaccuracy. e4 was best. } (8. e4 e5 9. Qe2 Qc7 10. f4 exd4 11. e5 d3 12. Qxd3 Nc5 13. Qe2 Nfe4 14. Ngf3 O-O-O) 8... Be7 9. O-O O-O 10. Nf4 Bd6 11. Nb3?! { (-1.19 → -1.77) Inaccuracy. Nh3 was best. } (11. Nh3) 11... Re8 12. Bd2 e5 13. Ne2 exd4? { (-2.54 → -1.06) Mistake. e4 was best. } (13... e4) 14. Qxd4?? { (-1.06 → -2.92) Blunder. cxd4 was best. } (14. cxd4 Qc7 15. h3 Re7 16. Be1 Rae8 17. Bf2 Nh5 18. Nd2 Bh2+ 19. Kh1 Bg3 20. Bg1 Ndf6) 14... Be5?! { (-2.92 → -1.97) Inaccuracy. a5 was best. } (14... a5 15. Rad1) 15. Qd3 Bd6 16. f4?! { (-2.17 → -3.21) Inaccuracy. Ng3 was best. } (16. Ng3) 16... Nc5?! { (-3.21 → -2.51) Inaccuracy. c5 was best. } (16... c5 17. Qc2 a5 18. Nbc1 c4 19. Nd4 Nc5 20. a4 Qd7 21. Qf5 Qxf5 22. Nxf5 Bf8 23. Nd4) 17. Qd4?? { (-2.51 → -6.07) Blunder. Nxc5 was best. } (17. Nxc5 Bxc5) 17... Nxb3?? { (-6.07 → -2.69) Blunder. Re4 was best. } (17... Re4) 18. axb3 Ne4 19. Ng3?? { (-2.83 → -7.00) Blunder. b4 was best. } (19. b4 a5) 19... Nxg3?? { (-7.00 → -2.84) Blunder. Bc5 was best. } (19... Bc5 20. Nxe4 Bxd4 21. exd4 dxe4 22. Be3 Qd5 23. c4 Qd6 24. Ra3 Qb4 25. h3 a5 26. g4) 20. hxg3 c5?? { (-2.64 → 0.00) Blunder. Re4 was best. } (20... Re4 21. Qd3) 21. Qd3?! { (0.00 → -0.56) Inaccuracy. Qxd5 was best. } (21. Qxd5 Bxf4 22. Qxd8 Rexd8 23. gxf4 Rxd2 24. Rfd1 Rxb2 25. Rxa7 Re8 26. Rxb7 h6 27. Kh2 Rxe3) 21... d4? { (-0.56 → 0.50) Mistake. Bc7 was best. } (21... Bc7 22. Be1) 22. cxd4 cxd4 23. Qxd4?! { (0.52 → 0.00) Inaccuracy. exd4 was best. } (23. exd4 a6 24. Rfe1 Qb6 25. Kf1 Rac8 26. Rxe8+ Rxe8 27. d5 h5 28. Rd1 Bc5 29. Re1 Rd8) 23... b6?! { (0.00 → 0.89) Inaccuracy. Qe7 was best. } (23... Qe7 24. Rac1 Rad8 25. Rfd1 Bc7 26. Qxa7 Rd6 27. Qxb7 Rxd2 28. Rxd2 Qxe3+ 29. Kh1 Qxg3 30. Qxc7) 24. Bb4?? { (0.89 → -1.12) Blunder. Bc3 was best. } (24. Bc3 Bf8 25. Qxd8 Raxd8 26. Rfd1 Rxd1+ 27. Rxd1 Bc5 28. Bd4 f5 29. Kf2 Rd8 30. Ke2 Kf7) 24... Bxb4 25. Qxb4 Rxe3 26. Rad1 Qe8 27. Qd4?! { (-0.75 → -1.49) Inaccuracy. Kh2 was best. } (27. Kh2 g6 28. Rde1 Rc8 29. Qd2 Rxe1 30. Rxe1 Qd8 31. Qe2 Rc7 32. b4 Rd7 33. Qc4 Kg7) 27... Rxg3 28. Qf2?? { (-1.36 → -4.76) Blunder. Rfe1 was best. } (28. Rfe1 Qf8) 28... Qe3?! { (-4.76 → -3.30) Inaccuracy. Rxb3 was best. } (28... Rxb3) 29. Qxe3?! { (-3.30 → -4.19) Inaccuracy. b4 was best. } (29. b4 h6 30. Kh2 Qxf2 31. Rxf2 Rb3 32. Rd4 Re8 33. Rc2 Re7 34. Rd8+ Kh7 35. f5 Re5) 29... Rxe3 30. Rde1?! { (-3.82 → -5.31) Inaccuracy. b4 was best. } (30. b4 h6) 30... Rxe1?! { (-5.31 → -3.59) Inaccuracy. Rxb3 was best. } (30... Rxb3 31. Rf2 a5 32. Kh2 g6 33. Rd2 Rb4 34. f5 Kg7 35. Rd6 g5 36. Re7 Rxb2 37. Rdd7) 31. Rxe1 h6 32. g4?! { (-3.58 → -4.87) Inaccuracy. Re7 was best. } (32. Re7 g6) 32... Kh7 33. g5?! { (-4.11 → -6.25) Inaccuracy. Re7 was best. } (33. Re7 Kg6) 33... hxg5 34. fxg5 Kg6 35. Re5 f6?! { (-7.15 → -4.81) Inaccuracy. Rh8 was best. } (35... Rh8 36. Re7 Rh5 37. Rxa7 Rxg5+ 38. Kf2 Rb5 39. Ra3 Kf5 40. Ke2 g5 41. Kd3 g4 42. Ra7) 36. gxf6 gxf6 37. Re3?! { (-3.94 → -5.37) Inaccuracy. Re7 was best. } (37. Re7 Rd8 38. Rxa7 Rd1+ 39. Kf2 Rd2+ 40. Ke3 Rxb2 41. Ra3 Kg5 42. Kd3 f5 43. Kc4 f4) 37... Kf5 38. Rf3+ Kg5 39. Kg2 f5 40. Kg3 Rf8 41. b4 f4+ 42. Kf2 Kg4 43. Rd3 f3?? { (-6.09 → -0.56) Blunder. Rc8 was best. } (43... Rc8) 44. b5?? { (-0.56 → -3.50) Blunder. Rd7 was best. } (44. Rd7 Rf5 45. Rxa7 Rh5 46. Rg7+ Kf4 47. Rf7+ Ke4 48. Re7+ Kd3 49. Kxf3 Rf5+ 50. Kg4 Rb5) 44... Re8?? { (-3.50 → 0.00) Blunder. Rf4 was best. } (44... Rf4) 45. Re3?? { (0.00 → Mate in 33) Checkmate is now unavoidable. Rxf3 was best. } (45. Rxf3 Re4 46. Ra3 Re7 47. Rf3) 45... Rxe3 46. Kxe3 Kg3 47. b4 f2 48. Ke2 Kg2 49. Ke3 f1=Q 50. Ke4 Qxb5 51. Kd4 Qxb4+ 52. Kd5 a5 53. Kc6 a4 54. Kb7 a3 55. Ka6 a2 56. Kb7 Qc4 57. Kxb6 a1=Q 58. Kb7 Qb1+ 59. Ka7 Qca2# { Black wins by checkmate. } 0-1