FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/a3OEgKys"]
[Date "2026.01.24"]
[White "Islomjon"]
[Black "Eli4"]
[Result "1-0"]
[UTCDate "2026.01.24"]
[UTCTime "00:10:46"]
[WhiteElo "1323"]
[BlackElo "792"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C23"]
[Opening "Bishop's Opening: Boi Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.58 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3) 2... Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qf3?! { (0.35 → -0.22) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O) 3... Qf6?! { (-0.22 → 0.39) Inaccuracy. Nf6 was best. } (3... Nf6 4. Ne2 O-O 5. d3 c6 6. Nbc3 b5 7. Bb3 d6 8. a4 b4 9. Nd1 Be6 10. Bxe6) 4. Nc3 Qxf3?! { (0.24 → 1.02) Inaccuracy. c6 was best. } (4... c6 5. a4 d6 6. d3 Qxf3 7. Nxf3 a5 8. Ng5 Nh6 9. Ne2 Na6 10. c3 Bb6 11. Ba2) 5. Nxf3 Nf6? { (1.10 → 2.55) Mistake. Nc6 was best. } (5... Nc6 6. Nd5) 6. O-O?? { (2.55 → 0.11) Blunder. Nxe5 was best. } (6. Nxe5 O-O 7. d3 c6 8. O-O b5 9. Bb3 d6 10. Nf3 a5 11. a3 a4 12. Ba2 Be6) 6... Nxe4?? { (0.11 → 8.49) Blunder. d6 was best. } (6... d6) 7. Nxe4 f5 8. Nxc5 e4 9. Ne5 f4 10. Nxe4 f3 11. gxf3 Ke7 12. d4 d5 13. Ng5 dxc4 14. Nxc4 c5 15. dxc5 b5 16. Ne5 b4 17. Bf4 b3 18. axb3 a5 19. Rad1 a4?! { (12.68 → Mate in 8) Checkmate is now unavoidable. Kf6 was best. } (19... Kf6 20. Rfe1) 20. Rfe1?! { (Mate in 8 → 29.48) Lost forced checkmate sequence. Rfe1 was best. } (20. Rfe1 Kf6 21. Rd6+ Kf5 22. Nd3 Nc6 23. Rxc6 Re8 24. Rxe8 Be6 25. Rexe6 Re8 26. Rxe8 axb3) 20... axb3?! { (29.48 → Mate in 2) Checkmate is now unavoidable. Kf6 was best. } (20... Kf6 21. Rd6+) 21. Nc4+ Kf6 22. Nh3? { (Mate in 4 → 9.99) Lost forced checkmate sequence. Rd6+ was best. } (22. Rd6+ Be6 23. Rexe6+ Kf5 24. Re5+ Kxf4 25. Rd4#) 22... Kf5? { (9.99 → Mate in 5) Checkmate is now unavoidable. Ra6 was best. } (22... Ra6 23. Ng5) 23. Bg3?! { (Mate in 5 → 12.19) Lost forced checkmate sequence. Re5+ was best. } (23. Re5+ Kg6 24. Rd6+ Be6 25. Rdxe6+ Kf7 26. Nd6+ Kf8 27. Re8#) 23... Kg6?! { (12.19 → Mate in 4) Checkmate is now unavoidable. Rf8 was best. } (23... Rf8 24. Rd6) 24. cxb3? { (Mate in 4 → 8.12) Lost forced checkmate sequence. Rd6+ was best. } (24. Rd6+ Kh5 25. Nf4+ Kg5 26. Re5+ Bf5 27. h4#) 24... Kh5? { (8.12 → Mate in 7) Checkmate is now unavoidable. Bxh3 was best. } (24... Bxh3 25. Ne5+ Kh5 26. Rd5 g5 27. Nf7 h6 28. Nxh8 Nd7 29. c6 Nb6 30. Rb5 Rxh8) 25. Rd5+?! { (Mate in 7 → 29.79) Lost forced checkmate sequence. Re5+ was best. } (25. Re5+ Kh6 26. Bf4+ g5 27. Bxg5+ Kg7 28. Re7+ Kg6 29. Rd6+ Be6 30. Rdxe6+ Kf5 31. Ne3#) 25... Kg6?! { (29.79 → Mate in 4) Checkmate is now unavoidable. g5 was best. } (25... g5 26. Nf4+) 26. Re6+? { (Mate in 4 → 8.60) Lost forced checkmate sequence. Rd6+ was best. } (26. Rd6+ Kh5 27. Re5+ Bf5 28. Rxf5+ g5 29. Rxg5#) 26... Kf7? { (8.60 → Mate in 2) Checkmate is now unavoidable. Bxe6 was best. } (26... Bxe6) 27. Ree5? { (Mate in 2 → 7.46) Lost forced checkmate sequence. Ng5+ was best. } (27. Ng5+ Kg8 28. Rd8#) 27... Kf8? { (7.46 → Mate in 6) Checkmate is now unavoidable. Bxh3 was best. } (27... Bxh3 28. Nd6+) 28. Nf4?! { (Mate in 6 → 11.57) Lost forced checkmate sequence. Rd8+ was best. } (28. Rd8+ Kf7 29. Ng5+ Kg6 30. Rd6+ Be6 31. Rdxe6+ Kh5 32. Ne4+ g5 33. Rxg5#) 28... Kg8?! { (11.57 → Mate in 6) Checkmate is now unavoidable. Nd7 was best. } (28... Nd7 29. Ne6+ Kg8 30. Nc7 Ra1+ 31. Kg2 h6 32. Re8+ Kh7 33. Rxc8 Rxc8 34. Rxd7 Ra7 35. Be5) 29. Re7?! { (Mate in 6 → 15.90) Lost forced checkmate sequence. Re8+ was best. } (29. Re8+ Kf7 30. Nd6+ Kf6 31. Bh4+ g5 32. Nh5+ Kg6 33. Rxg5+ Kh6 34. Nf7#) 29... Nc6?! { (15.90 → Mate in 6) Checkmate is now unavoidable. h6 was best. } (29... h6 30. Re8+ Kh7 31. Rxh8+ Kxh8 32. Rd8+ Kh7 33. Rxc8 Ra1+ 34. Kg2 Nd7 35. c6 Nc5 36. c7) 30. Rc7?! { (Mate in 6 → 11.92) Lost forced checkmate sequence. Re8+ was best. } (30. Re8+ Kf7 31. Nd6+ Kf6 32. Bh4+ g5 33. Nh5+ Kg6 34. Rxg5+ Kh6 35. Nf7#) 30... Ne7 31. Rxe7 Bg4 32. Nb6 Bxf3 33. Nxa8 Bxd5 34. Nxd5 g5 35. Be5 g4 36. Bxh8 Kxh8 37. Nac7 Kg8 38. Ne6 Kh8 39. Nc3 h5 40. Ne2 h4 41. N2f4 h3 42. Nh5 g3 43. fxg3 Kg8 44. Nf6+ Kh8 45. Re8# { White wins by checkmate. } 1-0