[Event "Chess960 Summer Arena"] [Site "https://lichess.org/7EeOyzt0"] [Date "2024.06.18"] [White "Grandmaster123445"] [Black "O102004"] [Result "1-0"] [UTCDate "2024.06.18"] [UTCTime "15:24:48"] [WhiteElo "1471"] [BlackElo "1683"] [WhiteRatingDiff "+84"] [BlackRatingDiff "-56"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nnrbbqkr/pppppppp/8/8/8/8/PPPPPPPP/NNRBBQKR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e3 d5 2. Nc3?! { (0.31 → -0.72) Inaccuracy. c4 was best. } (2. c4 dxc4 3. Qxc4 Nb6 4. Qe2 e5 5. Nb3 Qe7 6. Nc5 Bc6 7. O-O O-O) 2... Nb6?! { (-0.72 → -0.15) Inaccuracy. e6 was best. } (2... e6 3. h4 c5 4. Nb3 Qe7 5. f4 h5 6. Bf2 f5 7. d3 b5 8. Nd2) 3. Qe2?! { (-0.15 → -0.83) Inaccuracy. d4 was best. } (3. d4 h5 4. h4 N8d7 5. Nb3 c6 6. Be2 f6 7. Na5 Rc7 8. Nb1 Bf7) 3... Nc6?! { (-0.83 → 0.22) Inaccuracy. c5 was best. } (3... c5 4. f4 c4 5. O-O e6 6. d3 h5 7. h3 f5 8. a4 h4 9. a5) 4. Qg4? { (0.22 → -1.13) Mistake. f4 was best. } (4. f4 e5) 4... Bd7 5. Qg3?! { (-0.78 → -1.39) Inaccuracy. Qe2 was best. } (5. Qe2 h5 6. O-O e5 7. Nb3 a5 8. a4 d4 9. Ne4 Nxa4 10. Qb5 Qb4) 5... e5 6. Bf3 d4 7. exd4 exd4 8. Ne4?? { (-1.24 → -3.58) Blunder. Ne2 was best. } (8. Ne2 Be7 9. d3 Bd6 10. Nf4 Ne7 11. h4 Nf5 12. Qg4 h5 13. Nxh5 Rh6) 8... d3?? { (-3.58 → -0.29) Blunder. f5 was best. } (8... f5 9. Bh5 g6 10. Bxg6 hxg6 11. Qxg6+ Qg7 12. Qxg7+ Kxg7 13. Nc5 a5 14. d3) 9. cxd3 f5? { (-0.66 → 0.76) Mistake. h5 was best. } (9... h5) 10. Ng5?? { (0.76 → -4.33) Blunder. Nc5 was best. } (10. Nc5) 10... h6?? { (-4.33 → -1.69) Blunder. f4 was best. } (10... f4 11. Bd1 Nd4 12. Nb3 fxg3 13. Nxd4 Bxg5 14. Bb3+ Qf7 15. fxg3 Qxb3 16. Nxb3) 11. Nh3 f4?? { (-2.30 → -0.42) Blunder. g5 was best. } (11... g5 12. Bxc6) 12. Nxf4 Ne5?? { (-0.28 → 2.62) Blunder. Nd4 was best. } (12... Nd4) 13. Bxb7 Rb8 14. Be4 Bg5 15. Nh5 Qd6?! { (3.16 → 4.45) Inaccuracy. Ng4 was best. } (15... Ng4 16. Rxc7 Nf6 17. Nxf6+ Qxf6 18. Rxa7 O-O 19. O-O Be6 20. Ra6 Bf4 21. Qg6) 16. f4 g6?! { (4.34 → 5.74) Inaccuracy. Ng4 was best. } (16... Ng4 17. fxg5 Qd4+ 18. Bf2 Nxf2 19. Qxf2 Qxf2+ 20. Kxf2 hxg5 21. Ng3 O-O+ 22. Kg1) 17. fxe5 Qf8 18. Nf6+ Bxf6 19. exf6 Qxf6 20. Qxg6+ Qxg6 21. Bxg6 Kg7 22. Be4 Rhg8 23. Bg3 Na4 24. Rxc7 Rgd8 25. Be5+ Kf8 26. O-O+ Ke8?? { (6.74 → Mate in 4) Checkmate is now unavoidable. Ke7 was best. } (26... Ke7 27. b3 Rbc8 28. Bf6+ Kd6 29. Rxc8 Rxc8 30. bxa4 Rf8 31. Bd4 Rxf1+ 32. Kxf1) 27. Bg6+?? { (Mate in 4 → 6.93) Lost forced checkmate sequence. Bd6 was best. } (27. Bd6 Bf5 28. Bc6+ Rd7 29. Rxf5 Nxb2 30. Rf8#) 27... Ke7 28. Rf7+ Ke6 29. Rcxd7 Rxd7 30. Bf5+ Kxf7 31. Bxd7 Rxb2 32. Bxa4 Rxd2 33. Bb5 Kg6 34. Bc4 Kf5 35. Bc3 Rd1+ 36. Kf2 Kf4 37. g3+ Kf5 38. h3 h5 39. Nb3 Rh1 40. h4 Rh2+ 41. Ke3 Kg4 42. Be5 Rxa2?? { (6.40 → Mate in 1) Checkmate is now unavoidable. Kf5 was best. } (42... Kf5 43. Nd4+ Kg6 44. Ne2 Kf5 45. Bf4 Kf6 46. d4 Rh1 47. d5 a5 48. Bb5) 43. Be6# { White wins by checkmate. } 1-0