[Event "Weihnachts-Turnier Arena"] [Site "https://lichess.org/sPKV0Uv8"] [Date "2023.12.20"] [White "kaiwen2012"] [Black "Seppo"] [Result "0-1"] [UTCDate "2023.12.20"] [UTCTime "18:10:53"] [WhiteElo "1864"] [BlackElo "2571"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 { B06 Modern Defense } 3. Nf3 c6 4. Nc3 d5 5. e5 Bg4 6. Be2 Bxf3 7. Bxf3 e6 8. O-O Ne7 9. Be3?! { (0.38 → -0.56) Inaccuracy. Ne2 was best. } (9. Ne2 c5 10. c3 h5 11. g3 Nbc6 12. Bg2 h4 13. g4 h3 14. Bh1 cxd4 15. cxd4 f6) 9... Nd7?! { (-0.56 → 0.10) Inaccuracy. c5 was best. } (9... c5 10. dxc5 Nbc6 11. Nb5 O-O 12. c4 Nxe5 13. cxd5 Nxf3+ 14. Qxf3 Nxd5 15. Rab1 Qa5 16. Nc3) 10. Qd2?! { (0.10 → -0.69) Inaccuracy. Ne2 was best. } (10. Ne2 Nf5 11. c3 Nxe3 12. fxe3 Qb6 13. Qd2 Bh6 14. Kh1 O-O 15. Nf4 c5 16. Rad1 a5) 10... O-O?! { (-0.69 → 0.19) Inaccuracy. c5 was best. } (10... c5 11. dxc5 Nxe5 12. Be2 Nf5 13. Bg5 Qa5 14. Nb5 Qxd2 15. Bxd2 O-O 16. g4 a6 17. gxf5) 11. Ne2 c5 12. Qc3?? { (0.28 → -2.10) Blunder. c3 was best. } (12. c3) 12... Rc8 13. Bf4?! { (-2.11 → -3.45) Inaccuracy. Qb3 was best. } (13. Qb3 cxd4 14. Nxd4 Nxe5 15. Rad1 N7c6 16. Be2 Na5 17. Qb4 Nac4 18. Bc1 Nd6 19. b3 a5) 13... cxd4 14. Qxd4 Rxc2 15. Nc3 Nc6 16. Qd3 Rxb2 17. Na4?! { (-5.03 → -6.74) Inaccuracy. Bd1 was best. } (17. Bd1 Ndxe5 18. Qg3 Rb4 19. h4 h5 20. Be2 Qa5 21. Rfc1 a6 22. Rab1 Rd8) 17... Rb4 18. Bg5 Qxg5 19. Nc3 Ndxe5 20. Qe2 Nd4 21. Qe3? { (-9.47 → Mate in 7) Checkmate is now unavoidable. Bxd5 was best. } (21. Bxd5 Nxe2+ 22. Nxe2 Qd2 23. a3 Rh4 24. Ng3 Qxd5 25. Rad1 Qc6 26. Rd2 Ra4 27. Rfd1 Qc8) 21... Ndxf3+ 22. Kh1 Qxe3?! { (Mate in 6 → -10.71) Lost forced checkmate sequence. Qh5 was best. } (22... Qh5 23. Qh6 Bxh6 24. h3 Rh4 25. gxf3 Rxh3+ 26. Kg2 Qxf3+ 27. Kg1 Rh1#) 23. fxe3 Nd2 24. Rfd1 Nec4 25. a3 Bxc3 26. axb4 Bxa1 27. Rxa1 a6 28. Kg1 Nxe3 29. Kf2 Ndc4 30. Rb1 d4 31. b5 axb5 32. Rxb5 b6 33. Ke2 Rd8 34. Kd3 e5 35. g3?! { (-14.03 → Mate in 13) Checkmate is now unavoidable. Ke2 was best. } (35. Ke2 d3+ 36. Kf2 d2 37. Rb1 d1=R 38. Rxd1 Nxd1+ 39. Kg3 b5 40. h4 b4 41. h5 gxh5) 35... e4+?! { (Mate in 13 → -14.62) Lost forced checkmate sequence. f5 was best. } (35... f5 36. Ke2 d3+ 37. Kf3 d2 38. Rb1 d1=Q+ 39. Rxd1 e4+ 40. Kf2 Rxd1 41. h3 Rd2+ 42. Ke1) 36. Kxe4 d3 37. Rb1 d2 38. Rh1?! { (-70.07 → Mate in 14) Checkmate is now unavoidable. Kf3 was best. } (38. Kf3 d1=Q+) 38... d1=Q 39. Rxd1 Rxd1 40. Kf3 b5 41. Kf2 b4 42. Kf3 b3 43. Kf4 b2 44. Kf3 b1=Q 45. Kf4 Qf5# { Black wins by checkmate. } 0-1