CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/RNHSS004"] [Date "2024.02.27"] [White "ay136416"] [Black "Masterwill"] [Result "1-0"] [UTCDate "2024.02.27"] [UTCTime "00:02:20"] [WhiteElo "1488"] [BlackElo "1404"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-10"] [WhiteTitle "NM🙂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B72"] [Opening "Sicilian Defense: Dragon Variation"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6?! { (0.40 → 0.92) Inaccuracy. a6 was best. } (5... a6 6. Be3 e6 7. f3 b5 8. g4 h6 9. a3 Be7 10. Qd2 Bb7 11. h4 d5 12. e5) 6. Be3 { B72 Sicilian Defense: Dragon Variation } Bg7 7. Bc4? { (1.06 → -0.29) Mistake. f3 was best. } (7. f3 a6 8. Qd2 b5 9. a4 bxa4 10. Nxa4 O-O 11. Be2 Qc7 12. O-O Bd7 13. b4 Bxa4) 7... O-O? { (-0.29 → 0.93) Mistake. Ng4 was best. } (7... Ng4 8. Bb5+ Kf8 9. O-O Be5 10. Qe1 Bxh2+ 11. Kh1 Be5 12. Rd1 a6 13. Ba4 Nxe3 14. Qxe3) 8. O-O?! { (0.93 → 0.10) Inaccuracy. f3 was best. } (8. f3 Nc6) 8... Nc6 9. Nxc6?! { (0.29 → -0.29) Inaccuracy. h3 was best. } (9. h3 a6) 9... bxc6 10. Bd3 Be6?! { (-0.67 → -0.12) Inaccuracy. d5 was best. } (10... d5 11. exd5 cxd5 12. Bd4 Qd6 13. f4 Rb8 14. Kh1 Nh5 15. Be2 Nxf4 16. Nb5 Rxb5 17. Bxb5) 11. Qd2 d5 12. exd5 cxd5 13. Bh6 d4 14. Ne2 Qd5?! { (-0.10 → 0.70) Inaccuracy. Qd6 was best. } (14... Qd6 15. Bxg7) 15. Bxg7 Kxg7 16. Ng3?! { (0.63 → 0.01) Inaccuracy. Qb4 was best. } (16. Qb4 Rfb8) 16... Bd7 17. Rfe1 Bc6 18. f3 e6 19. Be4 Nxe4 20. fxe4?! { (0.16 → -0.57) Inaccuracy. Rxe4 was best. } (20. Rxe4 Rfd8) 20... Qd6?! { (-0.57 → 0.00) Inaccuracy. Qe5 was best. } (20... Qe5) 21. e5 Qd5 22. Re2 Rfe8?? { (0.00 → 2.92) Blunder. h6 was best. } (22... h6 23. Re4 Rad8 24. Rd1 Qc5 25. b4 Qb6 26. Rg4 d3+ 27. Kh1 dxc2 28. Nh5+ Kh7 29. Nf6+) 23. c3?? { (2.92 → 0.10) Blunder. Qg5 was best. } (23. Qg5 d3) 23... d3 24. Rf2?? { (0.51 → -1.05) Blunder. Re3 was best. } (24. Re3 Rad8 25. Rd1 Qa5 26. b4 Qb5 27. h4 a5 28. a3 Rd7 29. Nh5+ gxh5 30. Rg3+ Kf8) 24... Bb5?? { (-1.05 → 6.10) Blunder. Qxe5 was best. } (24... Qxe5 25. Re1) 25. Rc1?? { (6.10 → -0.18) Blunder. Nh5+ was best. } (25. Nh5+ gxh5) 25... Rad8?? { (-0.18 → 5.77) Blunder. Qxe5 was best. } { Black offers draw } (25... Qxe5 26. Re1 Qd5 27. Re4 Qd8 28. Rd4 Qe7 29. c4 Bc6 30. Qxd3 e5 31. Rd6 Red8 32. Rd2) 26. Rf3?? { (5.77 → -2.20) Blunder. Qg5 was best. } (26. Qg5) 26... Qxe5 27. c4?? { (-1.82 → -4.96) Blunder. Re1 was best. } (27. Re1 Qd5) 27... Qc5+?? { (-4.96 → -1.61) Blunder. Qd4+ was best. } (27... Qd4+) 28. Kh1?! { (-1.61 → -2.44) Inaccuracy. Kf1 was best. } (28. Kf1 Bc6 29. Rxd3 Qe7 30. Kg1 Rxd3 31. Qxd3 e5 32. Qd2 h5 33. Nf1 Rd8 34. Qc3 Qg5) 28... Bxc4?? { (-2.44 → 2.68) Blunder. Bc6 was best. } (28... Bc6 29. b4) 29. a3?? { (2.68 → -4.05) Blunder. b3 was best. } (29. b3 Rd4 30. Rxc4 Rxc4 31. bxc4 Qxc4 32. h3 Rb8 33. Rxd3 Rb1+ 34. Kh2 Qc5 35. Qe3 Qxe3) 29... Qb5? { (-4.05 → -2.43) Mistake. Qd5 was best. } (29... Qd5 30. Rf4) 30. Qc3+?? { (-2.43 → -6.66) Blunder. b3 was best. } (30. b3 Bxb3) 30... e5 31. Qxc4?! { (-5.74 → -8.42) Inaccuracy. Qd2 was best. } (31. Qd2 h6) 31... Qxb2?? { (-8.42 → 16.70) Blunder. Qxc4 was best. } (31... Qxc4) 32. Rd1?? { (16.70 → 3.17) Blunder. Qxf7+ was best. } (32. Qxf7+) 32... Rb8?? { (3.17 → Mate in 7) Checkmate is now unavoidable. Rd7 was best. } (32... Rd7 33. Rfxd3) 33. Rfxd3?? { (Mate in 7 → 5.18) Lost forced checkmate sequence. Qxf7+ was best. } (33. Qxf7+ Kh8 34. Qf6+ Kg8 35. Nf5 Qxg2+ 36. Kxg2 Rb2+ 37. Kh3 Rxh2+ 38. Kxh2 gxf5 39. Rg3#) 33... Rb7 34. Qe4 Reb8?! { (4.72 → 6.76) Inaccuracy. h6 was best. } (34... h6) 35. Qe1?! { (6.76 → 4.94) Inaccuracy. Qh4 was best. } (35. Qh4) 35... Qb1?? { (4.94 → Mate in 9) Checkmate is now unavoidable. Rb3 was best. } (35... Rb3 36. Rd7) 36. h3?? { (Mate in 9 → 6.76) Lost forced checkmate sequence. Nf5+ was best. } (36. Nf5+ gxf5 37. Qxe5+ f6 38. Rg3+ Kf8 39. Qxf6+ Rf7 40. Qh6+ Rg7 41. Qxg7+ Ke8 42. Qe5+ Kf7) 36... Qb6 37. Re3?! { (8.75 → 5.32) Inaccuracy. Qxe5+ was best. } (37. Qxe5+) 37... Rc8 38. Rxe5 Rcb8 39. Re2 Qb1 40. Rxb1?! { (7.83 → 4.74) Inaccuracy. Kh2 was best. } (40. Kh2 Qb3) 40... Rxb1 41. Qxb1 Rxb1+ 42. Kh2 a5 43. Re5 { White wins on time. } 1-0