[Event "Variant Series Nr.4 Chess960 Arena"] [Site "https://lichess.org/yA1QMYOy"] [Date "2023.11.03"] [White "Ritchy1963"] [Black "rk1966"] [Result "0-1"] [UTCDate "2023.11.03"] [UTCTime "19:39:18"] [WhiteElo "1627"] [BlackElo "1745"] [WhiteRatingDiff "-89"] [BlackRatingDiff "+14"] [Variant "Chess960"] [TimeControl "180+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brkbnrqn/pppppppp/8/8/8/8/PPPPPPPP/BRKBNRQN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e3 b6 2. b3 Nf6?! { (0.10 → 0.82) Inaccuracy. g5 was best. } (2... g5 3. f4 f5 4. fxg5 Qxg5 5. Bf3 Ng6 6. Nf2 e5 7. Bxa8 Rxa8 8. Nf3 Qe7 9. O-O-O) 3. d4?! { (0.82 → 0.13) Inaccuracy. f4 was best. } (3. f4 e6 4. g4 Be7 5. Bf3 d5 6. f5 Ne4 7. O-O-O f6 8. d3 Nd6 9. fxe6 O-O-O) 3... Ng6 4. Nd3 e6 5. Ng3 Be7 6. f3 Bb7 7. e4 O-O-O 8. Be2 d5 9. e5 Nd7 10. O-O-O Kb8 11. a4?! { (0.05 → -0.50) Inaccuracy. f4 was best. } (11. f4 Nh4) 11... c5 12. dxc5 Nxc5? { (-0.88 → 0.26) Mistake. bxc5 was best. } (12... bxc5 13. f4 Rc8 14. f5 Nh4 15. Kb1 c4 16. Nc1 Rfd8 17. Bd4 Nc5 18. Qf2 Rc7 19. bxc4) 13. Bd4 Rc8 14. Kb2 Rfd8?! { (0.13 → 0.78) Inaccuracy. f6 was best. } (14... f6 15. f4) 15. Rc1?! { (0.78 → -0.22) Inaccuracy. a5 was best. } (15. a5 Ba6 16. axb6 axb6 17. Qe3 Qe8 18. Ra1 Bxd3 19. Bxd3 Kb7 20. f4 Ra8 21. f5 Nh4) 15... Qf8 16. Ka2?! { (-0.18 → -0.92) Inaccuracy. Ra1 was best. } (16. Ra1 Ba6 17. Nxc5 Bxe2 18. Nd7+ Rxd7 19. Nxe2 Bc5 20. c3 Ne7 21. g4 Nc6 22. f4 Qe7) 16... Nxd3?! { (-0.92 → -0.14) Inaccuracy. Bg5 was best. } (16... Bg5 17. Bxc5 bxc5 18. f4 Be7 19. c4 dxc4 20. Rxc4 f5 21. Nh5 Bd5 22. Rb1 Bxc4 23. bxc4+) 17. Bxd3 Nf4 18. Bb5 h5?! { (-0.60 → 0.15) Inaccuracy. Bg5 was best. } (18... Bg5 19. Qe3) 19. Qe3?! { (0.15 → -0.73) Inaccuracy. Ne2 was best. } (19. Ne2 Nxe2 20. Bxe2 Bc5 21. g4 hxg4 22. fxg4 g5 23. c3 Rc7 24. b4 Bxd4 25. Qxd4 Rdc8) 19... Nxg2 20. Qd2 Nh4 21. Nxh5?! { (-0.78 → -1.42) Inaccuracy. Bd3 was best. } (21. Bd3 g6) 21... g6? { (-1.42 → -0.09) Mistake. Nf5 was best. } (21... Nf5 22. Bb2 d4 23. Rg1 Ne3 24. Ng3 a6 25. Bd3 Bb4 26. Qe2 b5 27. axb5 Qc5 28. bxa6) 22. Nf6 Bxf6 23. exf6 Nf5 24. Be5+ Ka8 25. Qe2?! { (0.46 → -0.24) Inaccuracy. c3 was best. } (25. c3 Qc5 26. f4 Rh8 27. Rf3 Nd6 28. Bd3 Ne4 29. Qe2 Rh5 30. Bxe4 dxe4 31. Rg3 Bc6) 25... Qc5 26. Ba6?? { (0.24 → -2.99) Blunder. c3 was best. } (26. c3 Qe3) 26... Nd4? { (-2.99 → -1.67) Mistake. Bxa6 was best. } (26... Bxa6) 27. Qd3? { (-1.67 → -3.19) Mistake. Bxd4 was best. } (27. Bxd4) 27... Nc6?! { (-3.19 → -2.36) Inaccuracy. Bxa6 was best. } (27... Bxa6 28. Qxa6 Nxc2 29. Kb1 Qe3 30. Rxc2 Rxc2 31. Kxc2 Qxe5 32. Rc1 Kb8 33. Kb1 d4 34. Qd3) 28. Bxb7+ Kxb7 29. Bg3?? { (-2.45 → -6.19) Blunder. Bc3 was best. } (29. Bc3 Nb4+ 30. Bxb4 Qxb4 31. c3 Qf4 32. Kb1 Qxf6 33. Rf2 Qf4 34. a5 bxa5 35. Qb5+ Ka8) 29... Nb4+ 30. Ka1?! { (-6.28 → -9.66) Inaccuracy. Kb2 was best. } (30. Kb2 Nxd3+ 31. cxd3 Qe3 32. Rfd1 Qe2+ 33. Kb1 d4 34. Bf4 Ka8 35. Bg5 Rc3 36. Rd2 Rxc1+) 30... Nxd3 31. cxd3?! { (-11.29 → Mate in 16) Checkmate is now unavoidable. Ka2 was best. } (31. Ka2 Nb4+ 32. Kb1 Nxc2 33. Rf2 Na3+ 34. Ka2 Qxc1 35. Bf4 Qxf4 36. a5 Nc2 37. a6+ Kxa6) 31... Qxc1+? { (Mate in 16 → -8.16) Lost forced checkmate sequence. Qa3+ was best. } (31... Qa3+ 32. Kb1 Qxb3+ 33. Ka1 Qxa4+ 34. Kb2 Qb4+ 35. Ka2 Qd2+ 36. Ka3 Qxd3+ 37. Ka2 Qd2+ 38. Kb1) 32. Rxc1 Rxc1+ 33. Kb2 Rf1 { White resigns. } 0-1