[Event "4th Three Check Championship"] [Site "https://lichess.org/Kq3JkB1N"] [Date "2019.04.27"] [White "alexsang"] [Black "ivankovalenko-87"] [Result "1-0"] [UTCDate "2019.04.27"] [UTCTime "16:16:42"] [WhiteElo "1815"] [BlackElo "1716"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-13"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Nf3 a6?? { (0.06 → 2.15) Blunder. Nc6 was best. } (2... Nc6 3. c4 f5 4. Be2 Nf6 5. Ng5 g6 6. Nc3 Bg7 7. d4) 3. Nc3 Nf6 4. Be2? { (2.24 → 0.82) Mistake. e4 was best. } (4. e4 Nc6) 4... Bd6?? { (0.82 → 2.76) Blunder. Nc6 was best. } (4... Nc6 5. d4 Bb4 6. O-O d5 7. Bd3 Bd7 8. Kh1 Qe7 9. e4 Bxc3 10. exd5 Nb4 11. bxc3) 5. e4 Nc6 6. d3?! { (2.25 → 1.21) Inaccuracy. d4 was best. } (6. d4 e5) 6... h6 7. d4 Bb4? { (1.26 → 2.60) Mistake. Nxe4 was best. } (7... Nxe4 8. Nxe4) 8. Bd2?? { (2.60 → 0.58) Blunder. O-O was best. } (8. O-O d5 9. e5 Ne4 10. Qd3 Bxc3 11. bxc3 Bd7 12. Nd2 Nxd2 13. Qxd2 Qg5 14. Qd3 Qg6) 8... Bxc3 9. bxc3 Nxe4 10. Bd3 d5 11. Qe2 Nxd2? { (0.24 → 1.79) Mistake. O-O was best. } (11... O-O 12. O-O) 12. Nxd2 Qe7 13. Nf3? { (1.96 → 0.36) Mistake. O-O was best. } (13. O-O) 13... b5?? { (0.36 → 3.06) Blunder. e5 was best. } (13... e5) 14. O-O Bb7? { (2.42 → 4.57) Mistake. Bd7 was best. } (14... Bd7 15. Rfe1) 15. Ne5 Nxe5 16. Qxe5?? { (3.93 → 1.65) Blunder. Bxb5+ was best. } (16. Bxb5+ Kf8) 16... O-O?! { (1.65 → 2.79) Inaccuracy. c6 was best. } (16... c6 17. a4) 17. Bh7+?? { (2.79 → 0.00) Blunder. Rae1 was best. } (17. Rae1) 17... Kxh7 18. f4 f6?? { (0.81 → 3.95) Blunder. Qf6 was best. } (18... Qf6 19. Qe3) 19. Qe3 f5 20. Rf3 Rf6 21. Rh3 Kg8 22. Rg3 Kf8? { (0.54 → 1.76) Mistake. Kh8 was best. } (22... Kh8 23. Rf1) 23. Qe5?! { (1.76 → 0.77) Inaccuracy. a4 was best. } (23. a4) 23... Rc8?? { (0.77 → 2.86) Blunder. Rd8 was best. } (23... Rd8 24. Re1) 24. Re1 c5?? { (1.09 → Mate in 5) Checkmate is now unavoidable. Rd8 was best. } (24... Rd8 25. h4 Rd6 26. Ree3 Rd7 27. h5 Qf7 28. c4 b4 29. a3 bxa3 30. Re1 Qe7 31. c5) 25. Kh1 cxd4 26. cxd4 b4 27. a3?! { (Mate in 5 → 25.03) Lost forced checkmate sequence. Rxg7 was best. } (27. Rxg7 Kxg7 28. Re3 Kh7 29. Rh3 Rxc2 30. Rxh6+ Rxh6 31. Qxf5+) 27... a5?! { (25.03 → Mate in 5) Checkmate is now unavoidable. Rd8 was best. } (27... Rd8 28. axb4) 28. axb4?! { (Mate in 5 → 18.56) Lost forced checkmate sequence. Rxg7 was best. } (28. Rxg7 Kxg7 29. Re3 Kh8 30. Rh3 bxa3 31. Qxf6+ Qxf6 32. Rxh6+) 28... axb4?! { (18.56 → Mate in 5) Checkmate is now unavoidable. Bc6 was best. } (28... Bc6 29. b5) 29. h3 Rd8 30. Ra1 Bc8 31. Ra8 Qb7 32. Qxf6+ gxf6 33. Rg8+ { Game ends by variant rule. } 1-0