[Event "Hourly Three-check Arena"] [Site "https://lichess.org/uESM8EHJ"] [Date "2023.03.31"] [White "ThorburnSS"] [Black "cooprox4n1"] [Result "1-0"] [UTCDate "2023.03.31"] [UTCTime "00:27:22"] [WhiteElo "1305"] [BlackElo "1271"] [WhiteRatingDiff "+81"] [BlackRatingDiff "-21"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3? { (0.15 → -0.97) Mistake. Nc3 was best. } (1. Nc3 e6 2. Nf3 Nc6 3. e4 Bb4 4. a3 Bxc3 5. dxc3 h6) 1... e5 { A01 Nimzo-Larsen Attack: Modern Variation } 2. Bb2?! { (-0.20 → -0.78) Inaccuracy. e3 was best. } (2. e3 Nc6 3. Nf3 a6 4. Bb2 e4 5. c4 exf3 6. Qxf3 Qe7) 2... Bb4? { (-0.78 → 0.54) Mistake. d5 was best. } (2... d5 3. e3 Nd7 4. Bxe5 c6 5. Bg3 Ngf6 6. Nf3 Nc5 7. Be2) 3. c3?? { (0.54 → -1.12) Blunder. e3 was best. } (3. e3 Nf6) 3... Bd6?! { (-1.12 → -0.30) Inaccuracy. Be7 was best. } (3... Be7 4. d4) 4. e3 e4?? { (0.08 → 1.92) Blunder. Nf6 was best. } (4... Nf6 5. Ne2) 5. a3?? { (1.92 → -0.75) Blunder. Qg4 was best. } (5. Qg4) 5... Nf6 6. h3? { (-0.85 → -2.61) Mistake. c4 was best. } (6. c4 O-O) 6... O-O 7. Bc4?! { (-2.53 → -4.06) Inaccuracy. c4 was best. } (7. c4 Nc6 8. Nc3 Re8 9. Qc2 b5 10. c5 Bxc5 11. b4 Bf8 12. f4 d5 13. Bxb5 d4) 7... Kh8?! { (-4.06 → -3.15) Inaccuracy. Nc6 was best. } (7... Nc6 8. d4 exd3 9. Bxd3 Ne5 10. Kf1 b5 11. Nf3 Bb7 12. c4 bxc4 13. bxc4 Nxd3 14. Qxd3) 8. Qe2? { (-3.15 → -5.38) Mistake. d3 was best. } (8. d3 Be7) 8... c6?! { (-5.38 → -3.81) Inaccuracy. Be7 was best. } (8... Be7 9. b4 d5 10. Bb5 c6 11. Ba4 Nbd7 12. Bc2 Ne5 13. c4 Qc7 14. g4 Nxc4 15. Bd4) 9. b4 b5 10. Bb3 Qe7?! { (-3.78 → -2.79) Inaccuracy. Bc7 was best. } (10... Bc7 11. d4) 11. g4 Nd5 12. c4 bxc4?? { (-3.53 → 3.83) Blunder. Be5 was best. } (12... Be5) 13. Bxc4?? { (3.83 → -5.33) Blunder. Bxg7+ was best. } (13. Bxg7+) 13... Nb6?? { (-5.33 → 16.75) Blunder. f5 was best. } (13... f5) 14. Bxg7+ Kxg7 15. g5 Kg8?! { (12.00 → Mate in 3) Checkmate is now unavoidable. Qxg5 was best. } (15... Qxg5 16. Nf3) 16. g6?! { (Mate in 3 → 61.13) Lost forced checkmate sequence. Qh5 was best. } (16. Qh5 Nd5 17. Qxh7+ Kxh7 18. g6#) 16... hxg6 17. h4?? { (Mate in 8 → -1.10) Lost forced checkmate sequence. Bxf7+ was best. } (17. Bxf7+ Qxf7 18. Nf3 Bh2 19. Rxh2 d5 20. Rg2 Qg7 21. Nh4 Bg4 22. Nxg6 Qxg6 23. Rxg4 Rf7) 17... Nxc4?? { (-1.10 → 0.68) Blunder. Bg3 was best. } (17... Bg3 18. Bxf7+) 18. Qxc4?? { (0.68 → -4.15) Blunder. h5 was best. } (18. h5) 18... g5?? { (-4.15 → Mate in 4) Checkmate is now unavoidable. Ba6 was best. } (18... Ba6 19. Qb3 Be5 20. Nc3 d5 21. h5 g5 22. Nh3 Kh8 23. f4 exf3 24. O-O-O f2 25. Nxf2) 19. hxg5 Qe6 20. Rh8+ Kxh8 21. Qxe6?! { (Mate in 1 → 12.16) Lost forced checkmate sequence. Qc3# was best. } (21. Qc3#) 21... fxe6 22. Ne2 Kg8?! { (13.93 → Mate in 7) Checkmate is now unavoidable. Rf3 was best. } (22... Rf3 23. Nbc3) 23. Nbc3 Rf7 24. O-O-O Rxf2 25. Rh1 Bh2 26. Kc2 Ba6 27. Nxe4 Bd3+ 28. Kxd3 Rf3 29. Nf6# { Game ends by variant rule. } 1-0