[Event "Yearly Three-check Arena"] [Site "https://lichess.org/oAnSlCIs"] [Date "2023.08.17"] [White "ipfivivian"] [Black "hyperreal"] [Result "0-1"] [UTCDate "2023.08.17"] [UTCTime "21:53:42"] [WhiteElo "1650"] [BlackElo "2282"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+3"] [BlackTitle "IM"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4? { (3.70 → 1.68) Mistake. Nf3 was best. } (2. Nf3 e6 3. Nc3 Bb4 4. Bc4 Nf6 5. O-O O-O 6. e5 d5) 2... e6 3. Nf3 Nf6?! { (0.83 → 1.65) Inaccuracy. Bc5 was best. } (3... Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. Nc3 c6 7. Qf3 Qf6 8. Be2) 4. O-O?! { (1.65 → 0.78) Inaccuracy. Nc3 was best. } (4. Nc3 Bd6 5. g3 a6 6. d4 b5 7. Bd3 b4 8. Nd5 exd5 9. e5 Ne4 10. exd6 cxd6) 4... Nxe4 5. Qe2 d5 6. Bb5 Bd7 7. d3 Nf6 8. Bg5 Be7 9. Nc3 O-O 10. Rfe1?! { (-0.37 → -0.97) Inaccuracy. d4 was best. } (10. d4) 10... Kh8? { (-0.97 → 0.31) Mistake. Nb8 was best. } (10... Nb8 11. Bxd7 Nbxd7 12. Nb5 a6 13. Nbd4 Kh8 14. Nf5 Bd6 15. Nxd6 cxd6 16. c4 e5 17. cxd5) 11. d4 Nb4? { (0.23 → 1.43) Mistake. Ng4 was best. } (11... Ng4 12. Bxe7) 12. Bd3? { (1.43 → 0.16) Mistake. Bxd7 was best. } (12. Bxd7) 12... Nxd3? { (0.16 → 1.82) Mistake. Nh5 was best. } (12... Nh5 13. Bh6) 13. Qxd3 c5 14. Bxf6?? { (3.70 → -0.56) Blunder. Ne5 was best. } (14. Ne5) 14... Bxf6 15. Re3 g6?! { (-1.08 → 0.00) Inaccuracy. h6 was best. } (15... h6) 16. Ne5 Bxe5 17. Rxe5?! { (0.00 → -0.84) Inaccuracy. dxe5 was best. } (17. dxe5 Qg5 18. Rh3 Kg8 19. Re1 Bc6 20. Rg3 Qh6 21. Rh3) 17... Qf6 18. Rae1 cxd4 19. Qxd4 Rac8?! { (-0.86 → 0.00) Inaccuracy. Qg7 was best. } (19... Qg7 20. a4) 20. Qg4?? { (0.00 → -1.87) Blunder. Rxd5 was best. } (20. Rxd5 Qxd4 21. Rxd4 Bc6 22. Red1 a6 23. a4 Rfe8 24. f3 Kg7 25. Rd6 b5 26. axb5 axb5) 20... Rc4 21. Qg3 Kg7? { (-2.28 → -0.87) Mistake. Rfc8 was best. } (21... Rfc8) 22. R5e3?! { (-0.87 → -1.69) Inaccuracy. Ne2 was best. } (22. Ne2) 22... Rf4 23. Rf3?? { (-1.90 → -4.28) Blunder. Re5 was best. } (23. Re5 Rc8) 23... Rxf3 24. Qxf3 Qxf3 25. gxf3 Rc8 26. Re2? { (-4.04 → -6.68) Mistake. Rd1 was best. } (26. Rd1 Rc4) 26... b5? { (-6.68 → -3.45) Mistake. d4 was best. } (26... d4) 27. Nd1? { (-3.45 → -5.56) Mistake. Rd2 was best. } (27. Rd2 Rc4) 27... Rc4 28. Ne3 Rf4 29. Kg2? { (-4.40 → -10.08) Mistake. Ng2 was best. } (29. Ng2 Rxf3) 29... h5?! { (-10.08 → -5.58) Inaccuracy. d4 was best. } (29... d4) 30. Kf1 Rxf3 31. Ke1?! { (-5.31 → -6.94) Inaccuracy. Ng2 was best. } (31. Ng2 d4) 31... b4 32. Nf1 Bb5 33. Nd2?! { (-6.34 → -13.75) Inaccuracy. Re3 was best. } (33. Re3 Rxe3+) 33... Rh3 34. f3?! { (-12.59 → Mate in 8) Checkmate is now unavoidable. a4 was best. } (34. a4 bxa3) 34... Bxe2 35. Kxe2 Rxh2+ 36. Ke3 d4+ 37. Kxd4 Rxd2# { Game ends by variant rule. } 0-1