[Event "Happy New Year Chess-For-All Arena"] [Site "https://lichess.org/nGgH2QgE"] [Date "2020.12.30"] [White "kostyukoff"] [Black "Klimonov"] [Result "0-1"] [UTCDate "2020.12.30"] [UTCTime "17:33:32"] [WhiteElo "2185"] [BlackElo "1617"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A00"] [Opening "Hungarian Opening: Catalan Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 e6 2. Bg2 d5 { A00 Hungarian Opening: Catalan Formation } 3. d3 c5 4. e4 Nf6 5. e5 Nfd7 6. Qe2 Be7 7. Nf3?! { (0.29 → -0.55) Inaccuracy. f4 was best. } (7. f4 Nc6 8. Nf3 b5 9. O-O b4 10. a3 a5 11. axb4 cxb4) 7... O-O 8. O-O b6?! { (-0.24 → 0.51) Inaccuracy. b5 was best. } (8... b5 9. a4 bxa4 10. Rxa4 Nc6 11. Rg4 h5 12. Ra4 Bb7 13. Bf4 a5 14. h4 Ba6 15. Ng5) 9. c4 Bb7 10. Nc3 dxc4 11. dxc4 Nc6 12. h4?! { (0.70 → 0.07) Inaccuracy. Rd1 was best. } (12. Rd1 Qc8 13. b3 a6 14. Bb2 Rd8 15. Ne4 Qc7 16. Nd6 Nf8 17. Nxb7 Qxb7 18. Nd2 Rd7) 12... Rb8?! { (0.07 → 0.89) Inaccuracy. Nd4 was best. } (12... Nd4 13. Nxd4 Bxg2 14. Kxg2 cxd4 15. Nb5 d3 16. Qxd3 Nxe5 17. Qe2 Bf6 18. Bg5 Qd3 19. Qxd3) 13. Bf4 Nd4?! { (0.60 → 1.37) Inaccuracy. Qc8 was best. } (13... Qc8 14. Rad1 Rd8 15. Nb5 h6 16. g4 Nf8 17. Bg3 Rxd1 18. Rxd1 Qe8 19. g5 hxg5 20. Nxg5) 14. Nxd4 cxd4 15. Ne4? { (1.64 → 0.17) Mistake. Nb5 was best. } (15. Nb5 Bxg2 16. Kxg2 a6 17. Nxd4 Qc7 18. Rad1 Rfd8 19. b3 Rbc8 20. Rd3 Bb4 21. Nf3 h6) 15... Nc5 16. Rad1 Nxe4 17. Bxe4 Bxe4 18. Qxe4 Bc5 19. a3 a5 20. Be3?! { (0.78 → -0.09) Inaccuracy. h5 was best. } (20. h5 h6 21. a4 Qd7 22. b3 Qb7 23. Rfe1 Qe7 24. Rd3 Kh8 25. g4 Rbd8 26. Kg2 Bb4) 20... dxe3 21. Rxd8 exf2+ 22. Kg2 Rfxd8 23. h5 h6 24. g4?! { (0.00 → -1.04) Inaccuracy. Qc2 was best. } (24. Qc2 Rf8 25. Rd1 f6 26. Rd7 fxe5 27. Rxg7+ Kxg7 28. Qg6+ Kh8 29. Qxh6+ Kg8 30. Qg6+ Kh8) 24... Rd4 25. Qf3 Rxc4 26. g5?? { (-0.88 → -4.69) Blunder. b3 was best. } (26. b3 Rd4) 26... hxg5 27. h6?! { (-4.51 → -7.42) Inaccuracy. Rd1 was best. } (27. Rd1 Rc8) 27... gxh6 28. Qf6 Rg4+ 29. Kf3 Rf4+ 30. Qxf4 gxf4 31. Kxf4 Kh7 32. b4 axb4 33. axb4 Bd4 34. Ke4 Rd8 35. Rd1 Bxe5 36. Rf1 Bg3 37. Kf3 Rd3+ 38. Kg4?! { (-14.73 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (38. Ke2 Rb3) 38... f5+ 39. Kh5 Bf4 40. Kh4 Kg6 41. b5 Bg5# { Black wins by checkmate. } 0-1