[Event "Offerspill: Swiss Group 5"] [Site "https://lichess.org/YkVwRtBQ"] [Date "2022.09.10"] [White "tacticthunder"] [Black "PChernomordik"] [Result "0-1"] [UTCDate "2022.09.10"] [UTCTime "16:42:51"] [WhiteElo "2270"] [BlackElo "2053"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+8"] [WhiteTitle "IM"] [BlackTitle "FM"] [Variant "Chess960"] [TimeControl "300+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nqrknrbb/pppppppp/8/8/8/8/PPPPPPPP/NQRKNRBB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g3 g6 2. f4 O-O-O? { (0.20 → 1.54) Mistake. f5 was best. } (2... f5) 3. O-O-O? { (1.54 → 0.02) Mistake. c4 was best. } (3. c4 f5 4. b4 Nb6 5. d3 Nf6 6. Nb3 c6 7. b5 e5 8. fxe5 Ng4 9. h3 Nxe5) 3... Nb6?! { (0.02 → 0.84) Inaccuracy. f5 was best. } (3... f5 4. c3 Nf6 5. Qc2 d6 6. d3 Nb6 7. Nb3 c6 8. Nf3 Qc7 9. Rfe1 Kb8 10. Nfd2) 4. Nb3 f5 5. Nf3 d6 6. Na5?! { (0.21 → -0.51) Inaccuracy. c3 was best. } (6. c3 Nf6 7. d3 c6 8. Qc2 Qc7 9. Kb1 Nfd7 10. Rfe1 e5 11. fxe5 Nxe5 12. e4 fxe4) 6... c6 7. c3 e5 8. fxe5 dxe5 9. Bc5?! { (-0.33 → -1.30) Inaccuracy. Qc2 was best. } (9. Qc2 Nf6 10. d3 Bg7 11. Kb1 Qc7 12. Nd2 Bh6 13. c4 Ng4 14. c5 Nd5 15. Bxd5 cxd5) 9... Nd6 10. d4? { (-1.13 → -2.51) Mistake. d3 was best. } (10. d3) 10... e4 11. Ne5?! { (-2.51 → -3.72) Inaccuracy. Nd2 was best. } (11. Nd2 Bg7 12. Qc2 Bh6 13. Kb1 Qc7 14. c4 Bxd2 15. Qxd2 Nbxc4 16. Nxc4 Nxc4 17. Qc1 Rfe8) 11... Rfe8 12. Qc2 Qc7 13. g4 Bxe5 14. dxe5 Rxe5 15. b4 Nbc4 16. Nxc4 Nxc4 17. gxf5?! { (-4.62 → -5.91) Inaccuracy. Bd4 was best. } (17. Bd4 Red5) 17... gxf5?! { (-5.91 → -4.43) Inaccuracy. Rxc5 was best. } (17... Rxc5 18. Rxd8+ Qxd8 19. bxc5 Ne3 20. Rd1 Nxc2 21. Rxd8+ Kxd8 22. Kxc2 gxf5 23. a3 Ke7 24. Bg2) 18. Rg1?! { (-4.43 → -5.72) Inaccuracy. Bd4 was best. } (18. Bd4 Red5) 18... Bd5? { (-5.72 → -3.51) Mistake. Red5 was best. } (18... Red5 19. Rxd5 Bxd5 20. e3 b6 21. Bd4 c5 22. Bg7 Rd7 23. Bh6 cxb4 24. Bg2 Na3 25. Qb2) 19. Bd4 Re6 20. Rdf1?! { (-4.01 → -5.15) Inaccuracy. e3 was best. } (20. e3 b6 21. Rg7 Re7 22. Rdg1 c5 23. bxc5 bxc5 24. Bf6 Rxg7 25. Rxg7 Rd7 26. Rxd7 Qxd7) 20... Rf8?! { (-5.15 → -3.70) Inaccuracy. Qxh2 was best. } (20... Qxh2) 21. e3 b6 22. Rg7?! { (-3.72 → -4.94) Inaccuracy. Rd1 was best. } (22. Rd1 f4 23. Bg2 Kb7 24. Bf1 Re7 25. Qf2 f3 26. a4 a5 27. Rg5 Rd7 28. h4 h6) 22... Re7 23. Qg2 c5 24. bxc5 bxc5 25. Qg5 Rxg7 26. Bxg7 Qxh2?! { (-7.04 → -4.89) Inaccuracy. Qb6 was best. } (26... Qb6 27. Rf2 Rf7 28. Bh8 Be6 29. Qh5 Qa5 30. Re2 Qa3+ 31. Kd1 Rd7+ 32. Ke1 Qc1+ 33. Kf2) 27. Bg2 Rf7 28. Rxf5?! { (-6.30 → -8.98) Inaccuracy. Bh6 was best. } (28. Bh6 Qe5 29. Kc2 Be6 30. Qf4 Qxf4 31. Bxf4 Rb7 32. Kc1 Na3 33. Bh3 Rb1+ 34. Kd2 Nc4+) 28... Qg1+ 29. Kc2 Nxe3+ 30. Kb2?! { (-12.76 → Mate in 3) Checkmate is now unavoidable. Qxe3 was best. } (30. Qxe3 Qxe3 31. Rxd5 Rxg7 32. Rd2 Qxd2+ 33. Kxd2 Rxg2+ 34. Ke3 Rg4 35. Kf2 h5 36. Kf1 h4) 30... Rxf5 31. Qe7 Qf2+ 32. Ka3 Qxa2# { Black wins by checkmate. } 0-1