[Event "Three-check Shield Arena"] [Site "https://lichess.org/5h0PhEs5"] [Date "2018.05.23"] [White "repetitaiuvant"] [Black "drg2"] [Result "1-0"] [UTCDate "2018.05.23"] [UTCTime "20:44:34"] [WhiteElo "1965"] [BlackElo "1896"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-16"] [Variant "Three-check"] [TimeControl "180+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6?! { (0.11 → 0.90) Inaccuracy. e5 was best. } { A40 Horwitz Defense } (1... e5 2. c3 Nc6 3. d5 Bc5 4. e3 Nce7 5. b4 Bd6 6. Ne2) 2. Nc3 Be7?? { (0.40 → 2.95) Blunder. Nf6 was best. } (2... Nf6 3. Nf3 Bb4 4. Bd2 Bxc3 5. Bxc3 O-O 6. e3 Ne4 7. Bd3) 3. Bd2? { (2.95 → 1.40) Mistake. e4 was best. } (3. e4 Nf6 4. Bd3 c5 5. e5 Nd5 6. Nf3 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. Qg4 g5) 3... Nf6 4. Nf3 d5?! { (1.28 → 2.42) Inaccuracy. Ng4 was best. } (4... Ng4 5. g3) 5. e4 c6?! { (2.24 → 3.07) Inaccuracy. Nc6 was best. } (5... Nc6) 6. e5 Ne4 7. Bd3 Nxd2?! { (2.50 → 3.29) Inaccuracy. Nxc3 was best. } (7... Nxc3 8. bxc3 b6 9. Qe2 a5 10. c4 Ba6 11. cxd5 Bxd3 12. Qxd3 Qxd5 13. c4 Qd8 14. O-O) 8. Qxd2 Nd7 9. h4 c5?? { (3.75 → 10.52) Blunder. Bb4 was best. } (9... Bb4 10. O-O Bxc3 11. Qf4 Qe7 12. bxc3 h6 13. Qg3 Qf8 14. c4 Nb6 15. Nd2 Bd7 16. Rab1) 10. Ng5 Bxg5 11. hxg5 a6 12. Ne2?? { (10.09 → 3.98) Blunder. g6 was best. } (12. g6) 12... cxd4?? { (3.98 → 15.17) Blunder. g6 was best. } (12... g6 13. Qf4 Qe7 14. dxc5 Nxc5 15. Kf1 Bd7 16. Rh3 h6 17. gxh6 g5 18. Qb4 a5 19. Qc3) 13. g6 Nxe5?! { (13.30 → Mate in 6) Checkmate is now unavoidable. f5 was best. } (13... f5 14. Rxh7 Rxh7 15. gxh7 Qh4 16. h8=Q+ Qxh8 17. O-O-O Qh6 18. f4 b6 19. Nxd4 Nc5 20. Bb5+) 14. gxf7+ Nxf7 15. O-O-O Bd7 16. Qf4 Qf6 17. Qxd4? { (Mate in 7 → 7.35) Lost forced checkmate sequence. Qc7 was best. } (17. Qc7 Qd8 18. Qxd8+ Kxd8 19. Nxd4 Kc8 20. Rh3 Bc6 21. Nxc6 Kc7 22. Ne7 d4 23. Nd5+) 17... Qg5+?! { (7.35 → 25.14) Inaccuracy. h5 was best. } (17... h5 18. Qxf6) 18. Kb1 Qf6 19. Qxf6 gxf6 20. Rde1?? { (15.21 → 3.76) Blunder. Nd4 was best. } (20. Nd4 Kf8 21. Nxe6+ Bxe6 22. Rde1 Re8 23. Bf5 h6 24. Bxe6 Ne5 25. Bxd5 Rh7 26. Re3 f5) 20... O-O-O?? { (3.76 → 15.73) Blunder. e5 was best. } (20... e5) 21. Nf4?? { (15.73 → 1.01) Blunder. Bxa6 was best. } (21. Bxa6) 21... Rde8?? { (1.01 → 4.50) Blunder. Ng5 was best. } (21... Ng5) 22. c4?? { (4.50 → 1.88) Blunder. Bxa6 was best. } (22. Bxa6) 22... Ne5? { (1.88 → 3.45) Mistake. d4 was best. } (22... d4 23. Re4 Ne5 24. Rxd4 Kb8 25. Rc1 Rd8 26. c5 Bc6 27. Nxe6 Rxd4 28. Nxd4 Ka8 29. Nxc6) 23. cxd5 exd5?? { (3.65 → Mate in 2) Checkmate is now unavoidable. Kb8 was best. } (23... Kb8) 24. Nxd5?? { (Mate in 2 → 5.97) Lost forced checkmate sequence. Rc1+ was best. } (24. Rc1+ Kb8 25. Rc8+) 24... Nxd3?? { (5.97 → Mate in 2) Checkmate is now unavoidable. Kb8 was best. } (24... Kb8) 25. Rxe8+ Bxe8 26. Nb6+ { Game ends by variant rule. } 1-0