[Event "Hourly Three-check Arena"] [Site "https://lichess.org/1YmRYQbA"] [Date "2023.10.27"] [White "Err0rfatality"] [Black "larsenio"] [Result "1-0"] [UTCDate "2023.10.27"] [UTCTime "18:31:34"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+241"] [BlackRatingDiff "-242"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4?! { (0.15 → -0.55) Inaccuracy. Nc3 was best. } (1. Nc3 e6 2. Nf3 Nc6 3. e4 Bb4 4. a3 Bxc3 5. dxc3 h6) 1... e6?? { (-0.55 → 2.00) Blunder. e5 was best. } (1... e5 2. c3 e4 3. Bf4 Nf6 4. e3 c6 5. Ne2 d5 6. Ng3) 2. Bf4?? { (2.00 → -37.39) Blunder. c3 was best. } (2. c3 Nf6 3. Nf3 Nc6 4. Bf4 Bd6 5. e3 Bxf4 6. exf4 Ne4) 2... Nf6?? { (-37.39 → 0.97) Blunder. Bb4+ was best. } (2... Bb4+) 3. Nf3?? { (0.97 → -16.90) Blunder. c3 was best. } { A46 Indian Defense: London System } (3. c3 c5) 3... Nc6?? { (-16.90 → 1.27) Blunder. Bb4+ was best. } (3... Bb4+ 4. c3) 4. e3?? { (1.27 → -27.25) Blunder. c3 was best. } (4. c3) 4... d5?? { (-27.25 → 1.60) Blunder. Bb4+ was best. } (4... Bb4+) 5. c3 Be7 6. Bd3?! { (1.61 → 0.83) Inaccuracy. Nbd2 was best. } (6. Nbd2 Nh5) 6... O-O?! { (0.83 → 1.89) Inaccuracy. Ne4 was best. } (6... Ne4) 7. Nbd2 b6?! { (2.44 → 3.33) Inaccuracy. e5 was best. } (7... e5 8. dxe5) 8. Qc2 Bb7?? { (2.63 → Mate in 11) Checkmate is now unavoidable. g6 was best. } (8... g6 9. O-O a5 10. e4 Bb7 11. e5 Nd7 12. a4 Re8 13. Bh6 Bf8 14. Be3 Be7 15. Bb5) 9. Ne5?? { (Mate in 11 → 1.23) Lost forced checkmate sequence. Bxh7+ was best. } (9. Bxh7+ Kh8 10. Ng5 Qe8 11. Nxf7+ Qxf7 12. Bg6 Nb4 13. cxb4 Qg8 14. Bf7 Ne4 15. Be5 Bf6) 9... Nxe5 10. dxe5 Ne4 11. Nxe4? { (1.14 → -0.15) Mistake. O-O-O was best. } (11. O-O-O c5) 11... dxe4 12. Bxe4?? { (0.00 → -11.77) Blunder. Be2 was best. } (12. Be2 c5 13. Rd1 Qc7 14. O-O Bc6 15. c4 Qb7 16. Bh5 Kh8 17. Bg3 b5 18. f4 Rab8) 12... Bxe4 13. Qxe4?! { (-12.39 → Mate in 3) Checkmate is now unavoidable. Qd1 was best. } (13. Qd1 Bd3) 13... f5?? { (Mate in 3 → -1.53) Lost forced checkmate sequence. Qd2+ was best. } (13... Qd2+ 14. Kf1 Qxf2+ 15. Kxf2 Bh4#) 14. Qc6?? { (-1.53 → Mate in 3) Checkmate is now unavoidable. Qc2 was best. } (14. Qc2) 14... Qd5?? { (Mate in 3 → 2.05) Lost forced checkmate sequence. Qd2+ was best. } (14... Qd2+ 15. Kf1 Qxf2+ 16. Kxf2 Bh4#) 15. Qxd5 exd5 16. h4 h6? { (2.00 → 3.64) Mistake. h5 was best. } (16... h5 17. O-O-O) 17. Rd1?! { (3.64 → 2.42) Inaccuracy. O-O-O was best. } (17. O-O-O) 17... c6 18. Kd2?! { (1.85 → 0.92) Inaccuracy. Ke2 was best. } (18. Ke2) 18... g5?? { (0.92 → 40.15) Blunder. b5 was best. } (18... b5 19. Ke2 Rae8 20. a3 Bd8 21. Ra1 Bc7 22. a4 bxa4 23. Rxa4 a5 24. Bg3 h5 25. Bf4) 19. Bh2?? { (40.15 → 1.44) Blunder. hxg5 was best. } (19. hxg5) 19... gxh4?? { (1.44 → 5.00) Blunder. f4 was best. } (19... f4 20. Kc1) 20. Bf4? { (5.00 → 3.04) Mistake. Bg3 was best. } (20. Bg3) 20... Bg5?? { (3.04 → 7.46) Blunder. Kh7 was best. } (20... Kh7 21. Bg3 Rg8 22. Bxh4 Bxh4 23. Rxh4 Rg6 24. Rdh1 Rf8 25. g3 b5 26. Rh5 Kg7 27. Ke2) 21. g3 hxg3?? { (6.04 → Mate in 7) Checkmate is now unavoidable. Kf7 was best. } (21... Kf7 22. gxh4) 22. Bxg3?! { (Mate in 7 → 13.23) Lost forced checkmate sequence. Bxg5 was best. } (22. Bxg5 Rf6 23. exf6 f4 24. Rxh6 fxe3+ 25. Bxe3 Kf7 26. Rh7+ Ke6 27. Re7+ Kf5 28. Re5#) 22... f4 23. exf4 Bxf4+?! { (11.06 → Mate in 5) Checkmate is now unavoidable. Rxf4 was best. } (23... Rxf4 24. Bxf4) 24. Bxf4 Rxf4 25. Rxh6?? { (Mate in 3 → Mate in 2) Lost forced checkmate sequence. Rdg1+ was best. } (25. Rdg1+ Kf8 26. Rg8+ Ke7 27. Rg7#) 25... Rxf2+ 26. Kc1 Rg2?? { (Mate in 1 → Mate in 3) Lost forced checkmate sequence. Rc2# was best. } (26... Rc2#) 27. Rxc6?? { (Mate in 3 → Mate in 1) Lost forced checkmate sequence. Rh8+ was best. } (27. Rh8+ Kf7 28. Rh7+ Rg7 29. Rxg7#) 27... Re8 28. e6 Re2?? { (Mate in 1 → Mate in 3) Lost forced checkmate sequence. Rc2# was best. } (28... Rc2#) 29. Rxd5?? { (Mate in 3 → Mate in 1) Lost forced checkmate sequence. Rg1+ was best. } (29. Rg1+ Rg2 30. Rxg2+ Kh8 31. Rh2#) 29... R2xe6?? { (Mate in 1 → Mate in 3) Lost forced checkmate sequence. Re1# was best. } (29... Re1#) 30. Rxe6 Rxe6 31. Rd8+ Kf7 32. Rd7+ Re7 33. Rxe7# { Game ends by variant rule. } 1-0