[Event "FIDE Offerspill World Fischer Random Q1"] [Site "https://lichess.org/YVJk6w1p"] [Date "2022.09.03"] [White "Roman_Yanchenko"] [Black "Abtron"] [Result "1-0"] [UTCDate "2022.09.03"] [UTCTime "17:13:42"] [WhiteElo "2235"] [BlackElo "2291"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-34"] [WhiteTitle "FM"] [BlackTitle "IM"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bnrknrqb/pppppppp/8/8/8/8/PPPPPPPP/BNRKNRQB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g4 g5 2. Nc3 Qg6?! { (0.23 → 0.90) Inaccuracy. Nc6 was best. } (2... Nc6 3. b3) 3. Nd3 c5? { (0.46 → 1.67) Mistake. Nc6 was best. } (3... Nc6) 4. f4?! { (1.67 → 0.75) Inaccuracy. b3 was best. } (4. b3 Na6 5. f4 b6 6. Bxa8 Rxa8 7. Qg2 Nac7 8. fxg5 Qxg5 9. Ne4 Qg8 10. Bxh8 Qxh8) 4... c4? { (0.75 → 2.04) Mistake. Bd4 was best. } (4... Bd4 5. Qg3 c4 6. Nb4 Na6 7. f5 Qd6 8. Nb5 Qxg3 9. hxg3 Bg7 10. Nd5 Rc5 11. Nxa7) 5. f5? { (2.04 → 0.53) Mistake. Ne5 was best. } (5. Ne5 Qa6 6. b3 gxf4 7. Nxc4 Nc6 8. a4 Bd4 9. e3 fxe3 10. dxe3 Bg7 11. Rf5 b6) 5... Qa6 6. Nb4 Qa5 7. Nbd5 e6?? { (-0.08 → 1.71) Blunder. b6 was best. } (7... b6 8. f6) 8. fxe6?! { (1.71 → 0.65) Inaccuracy. Ne3 was best. } (8. Ne3 Bxc3) 8... dxe6 9. Ne3 Bxc3 10. bxc3 Qxa2?! { (0.48 → 1.12) Inaccuracy. Nd7 was best. } (10... Nd7 11. d3 b5 12. Bxa8 Rxa8 13. dxc4 Nd6 14. O-O-O Nxc4 15. Nxc4 bxc4 16. Qg3 Qxa2 17. Bb2) 11. h4 gxh4 12. Qh2 Nc6? { (0.50 → 1.87) Mistake. Nd7 was best. } (12... Nd7 13. Qxh4+ Kc7 14. Qh2+ Nd6 15. Rf4 Kd8 16. Rd4 Nb5 17. Qxh7 b6 18. Bxa8 Nxd4 19. cxd4) 13. Qxh4+? { (1.87 → 0.21) Mistake. Bxc6 was best. } (13. Bxc6) 13... Kc7?! { (0.21 → 0.88) Inaccuracy. Kd7 was best. } (13... Kd7) 14. Qh2+ Kb6?? { (0.45 → 4.48) Blunder. Nd6 was best. } (14... Nd6 15. Ke1) 15. Rf4 Na5 16. Rd4?? { (4.68 → 0.95) Blunder. Bd5 was best. } (16. Bd5) 16... Qa3?? { (0.95 → 5.83) Blunder. Ka6 was best. } (16... Ka6) 17. Rb1+ Ka6 18. Qe5?? { (5.73 → 0.66) Blunder. Bb2 was best. } (18. Bb2 Qc5 19. Ra1 Rg8 20. Rxc4 Qd6 21. Qf2 Qd7 22. Rd4 Qc7 23. Nc4 Rg5 24. Nxa5 Rxa5) 18... Nc7?? { (0.66 → 7.80) Blunder. Rc5 was best. } (18... Rc5 19. Qb8 Rb5 20. Rc1 f5 21. gxf5 Rg8 22. Qh2 Qa2 23. Ke1 Nf6 24. fxe6 b6 25. Bxa8) 19. Nxc4 Nxc4 20. Rxc4 Nd5? { (7.48 → Mate in 12) Checkmate is now unavoidable. b6 was best. } (20... b6 21. Rxc7 Qa5 22. Qxa5+ bxa5 23. Rxc8 Rxc8 24. e4 Rc6 25. Bf3 Rb6 26. Be2+ Kb7 27. Rxb6+) 21. Bxd5?! { (Mate in 12 → 12.63) Lost forced checkmate sequence. Qd6+ was best. } (21. Qd6+ b6 22. Qxa3+ Kb7 23. Ra4 a5 24. Rxa5 Kc6 25. Bxd5+ exd5 26. Rxb6+ Kxb6 27. Ra6+ Kb7) 21... exd5?! { (12.63 → Mate in 12) Checkmate is now unavoidable. b6 was best. } (21... b6 22. Bxa8) 22. Rcb4? { (Mate in 12 → 7.63) Lost forced checkmate sequence. Qd6+ was best. } (22. Qd6+ b6 23. Qxa3+ Kb7 24. Qe7+ Kb8 25. Qd6+ Kb7 26. Ra4 Rc6 27. Qe7+ Kb8 28. c4 f6) 22... b6 23. c4 dxc4?? { (6.07 → Mate in 3) Checkmate is now unavoidable. Bc6 was best. } (23... Bc6 24. Bc3 f5 25. g5 f4 26. cxd5 Ba4 27. Rxa4+ Qxa4 28. Ra1 Qxa1+ 29. Bxa1 h6 30. Bd4) 24. Bd4? { (Mate in 3 → 8.38) Lost forced checkmate sequence. Rxb6+ was best. } (24. Rxb6+ axb6 25. Qb5+ Kb7 26. Qxb6#) 24... Qh3? { (8.38 → Mate in 3) Checkmate is now unavoidable. Qxb4 was best. } (24... Qxb4 25. Rxb4 Bc6 26. Rxc4 Rfe8 27. Qf5 Bd7 28. Qd3 Rxc4 29. Qxc4+ Bb5 30. Qa2+ Kb7 31. Qxf7+) 25. Rxb6+ axb6 26. Rxb6+ Ka7 27. Qa5# { White wins by checkmate. } 1-0