[Event "Hourly Chess960 Arena"] [Site "https://lichess.org/Y302j4wg"] [Date "2023.07.04"] [White "Kostyanych86"] [Black "Let3"] [Result "0-1"] [UTCDate "2023.07.04"] [UTCTime "09:13:36"] [WhiteElo "1644"] [BlackElo "1687"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+26"] [Variant "Chess960"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkbnrnqb/pppppppp/8/8/8/8/PPPPPPPP/RKBNRNQB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 d6 2. e4 Bg4? { (-0.01 → 1.46) Mistake. g5 was best. } (2... g5 3. d5 a5 4. a4 e6 5. Nfe3 Nd7 6. g4 Nc5 7. Ra3 Bd7 8. Nc3 Bxc3 9. Rxc3) 3. f3?! { (1.46 → 0.69) Inaccuracy. f4 was best. } (3. f4 a5 4. Nc3 g6 5. Be3 Ra6 6. h3 Be6 7. g4 f5 8. gxf5 gxf5 9. Qxg8 Bxg8) 3... Bh5?? { (0.69 → 2.60) Blunder. Bd7 was best. } (3... Bd7 4. f4) 4. Qe3? { (2.60 → 1.04) Mistake. g4 was best. } (4. g4 Bg6 5. f4 f6 6. d5 a5 7. a4 Bf7 8. Nc3 Nd7 9. Ne3 g5 10. f5 b6) 4... f6?! { (1.04 → 1.87) Inaccuracy. g5 was best. } (4... g5) 5. Nc3 e5?! { (1.41 → 2.05) Inaccuracy. f5 was best. } (5... f5 6. exf5) 6. Nd2?? { (2.05 → -0.32) Blunder. d5 was best. } (6. d5 Bf7 7. g4 g6 8. Ng3 a5 9. a4 Nd7 10. Qf2 Re7 11. Be3 Qf8 12. h4 Bg7) 6... Nd7?? { (-0.32 → 1.81) Blunder. exd4 was best. } (6... exd4 7. Qxd4) 7. Nd5?? { (1.81 → -0.86) Blunder. d5 was best. } (7. d5) 7... Bf7 8. Nb3? { (-0.39 → -1.79) Mistake. dxe5 was best. } (8. dxe5 fxe5 9. a4 a5 10. g3 Nc6 11. Nc3 g5 12. b3 Nd4 13. Bg2 g4 14. fxg4 Qxg4) 8... Bxd5? { (-1.79 → -0.10) Mistake. exd4 was best. } (8... exd4 9. Qf2) 9. exd5 Qxd5 10. Bd2?! { (-0.12 → -0.68) Inaccuracy. g4 was best. } (10. g4 Qf7 11. f4 a5 12. a4 d5 13. Bd2 e4 14. f5 Nc6 15. Bf3 g6 16. Be2 Nb6) 10... Nc6?! { (-0.68 → 0.00) Inaccuracy. g6 was best. } (10... g6) 11. g3?! { (0.00 → -0.97) Inaccuracy. g4 was best. } (11. g4 g6) 11... O-O-O?! { (-0.97 → 0.00) Inaccuracy. f5 was best. } (11... f5 12. O-O-O g6 13. Bc3 Qf7 14. dxe5 dxe5 15. Kb1 Nb6 16. Na5 Nxa5 17. Bxa5 Nc4 18. Qb3) 12. f4 Qf7?? { (0.00 → 2.90) Blunder. Qc4 was best. } (12... Qc4 13. d5 Nd4 14. c3 Nf5 15. Qxa7 Qd3+ 16. Kc1 exf4 17. Re6 Ne3 18. Bxe3 fxe3 19. Be4) 13. dxe5?! { (2.90 → 2.19) Inaccuracy. Bxc6 was best. } (13. Bxc6 bxc6 14. dxe5 fxe5 15. Qxa7 Qc4 16. a4 Nb8 17. Na5 Qa6 18. Qxa6+ Nxa6 19. Nxc6 Rd7) 13... fxe5?! { (2.19 → 3.04) Inaccuracy. Qc4 was best. } (13... Qc4 14. e6 Nb6 15. f5 g6 16. a4 gxf5 17. a5 Nd5 18. Qf3 Ndb4 19. Bc3 d5 20. a6) 14. Bxc6 exf4?? { (3.04 → 11.12) Blunder. bxc6 was best. } (14... bxc6 15. Qxa7) 15. Qxa7 bxc6?! { (11.89 → Mate in 5) Checkmate is now unavoidable. Rxe1+ was best. } (15... Rxe1+ 16. Bxe1 Re8 17. Qa8+ Nb8 18. Qxb7+ Kd8 19. Qxb8+ Ke7 20. Qxc7+ Kf8 21. Qxd6+ Kg8 22. Bxe8) 16. Na5?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Qa6+ was best. } (16. Qa6+ Kb8 17. Na5 Rxe1+ 18. Bxe1 Qxa2+ 19. Rxa2 Re8 20. Nxc6#) 16... Rxe1+ 17. Bxe1 Nb8 18. Qb7+ Kd7 19. O-O-O g5?! { (0.00 → 0.67) Inaccuracy. Qxa2 was best. } (19... Qxa2 20. Bb4 Qa1+ 21. Kd2 Qxb2 22. Nb3 g6 23. Ba5 Rc8 24. Nc5+ Kd8 25. Ne6+ Kd7) 20. g4?? { (0.67 → -4.23) Blunder. Nb3 was best. } (20. Nb3 Qc4 21. Bf2 Qb5 22. Nc5+ Ke8 23. Re1+ Kf7 24. Ne6 Rd7 25. Qxb5 cxb5 26. Nxg5+ Kg6) 20... Qxa2 21. c4 Re8 22. Kc2?! { (-4.17 → -5.50) Inaccuracy. Bd2 was best. } (22. Bd2 Bd4 23. Qb3 Qxb3 24. Nxb3 c5 25. h4 h6 26. Nxd4 cxd4 27. Kc2 Nc6 28. Kd3 Re7) 22... Qa4+ 23. b3?? { (-5.40 → Mate in 2) Checkmate is now unavoidable. Qb3 was best. } (23. Qb3 Re2+ 24. Bd2 Qxa5 25. Qxb8 Qa4+ 26. Qb3 Qxb3+ 27. Kxb3 Rxh2 28. c5 Be5 29. Kc2 h6) 23... Qa2+ 24. Kd3 Rxe1?? { (Mate in 1 → -6.10) Lost forced checkmate sequence. Re3# was best. } (24... Re3#) 25. Rxe1 Qxa5 26. Qxb8 Qc3+ 27. Ke2 Bd4 28. Qf8?! { (-48.05 → Mate in 6) Checkmate is now unavoidable. Qe8+ was best. } (28. Qe8+ Kxe8 29. h4 gxh4 30. g5 f3+ 31. Kd1+ Kd7 32. g6 Qxb3+ 33. Kd2 Bc3+ 34. Ke3 Bxe1+) 28... Qe3+?? { (Mate in 6 → -6.52) Lost forced checkmate sequence. Qc2+ was best. } (28... Qc2+ 29. Kf3 Qf2+ 30. Ke4 Qxe1+ 31. Kd3 Qd1+ 32. Ke4 Qe2+ 33. Kxd4 Qe3#) 29. Kf1?? { (-6.52 → Mate in 1) Checkmate is now unavoidable. Kd1 was best. } (29. Kd1 Qd3+ 30. Kc1 Qc3+ 31. Kd1 Qxb3+ 32. Kd2 Qc3+ 33. Kd1 Qd3+ 34. Kc1 Qxc4+ 35. Kd1 Qb3+) 29... Qf2# { Black wins by checkmate. } 0-1