[Event "Sonntags-SWISS 10:15 Uhr"] [Site "https://lichess.org/dBK6A4Zk"] [Date "2023.02.19"] [White "Christian_gabriel"] [Black "Sergej1850"] [Result "1-0"] [UTCDate "2023.02.19"] [UTCTime "09:15:00"] [WhiteElo "1855"] [BlackElo "1505"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. Bc4 e6 4. d3 a6 5. a4 Nf6 6. f4 Be7 7. Nf3 Nc6 8. O-O b6 9. Qe1?! { (0.14 → -0.46) Inaccuracy. Bb3 was best. } (9. Bb3 O-O 10. Qe1 Kh8 11. h3 d5 12. e5 Ng8 13. Bd2 f6 14. Ne2 Qc7 15. Ng3 a5) 9... O-O 10. Qg3?! { (0.07 → -0.81) Inaccuracy. Bb3 was best. } (10. Bb3 Kh8 11. e5 Ng8 12. Ne4 Bb7 13. Qe2 d5 14. Ng3 b5 15. c3 b4 16. Bc2 Qb6) 10... Re8?? { (-0.81 → 0.91) Blunder. d5 was best. } (10... d5) 11. Bd2? { (0.91 → -0.42) Mistake. e5 was best. } (11. e5) 11... Bf8?? { (-0.42 → 2.44) Blunder. d5 was best. } (11... d5 12. Ba2 dxe4 13. dxe4 Nd4 14. Ng5 Rf8 15. e5 Nd5 16. Qd3 Bxg5 17. Nxd5 Bb7 18. Ne3) 12. Rae1?! { (2.44 → 1.59) Inaccuracy. e5 was best. } (12. e5) 12... g6?! { (1.59 → 2.34) Inaccuracy. Ra7 was best. } (12... Ra7 13. e5) 13. e5?! { (2.34 → 1.34) Inaccuracy. f5 was best. } (13. f5 Ra7) 13... Nh5?! { (1.34 → 2.31) Inaccuracy. d5 was best. } (13... d5 14. Bb3 Nh5 15. Qh3 Ra7 16. g4 Ng7 17. Ne2 Be7 18. c3 f5 19. exf6 Bxf6 20. d4) 14. Qh3 d5 15. Bb3?! { (2.41 → 1.69) Inaccuracy. f5 was best. } (15. f5 dxc4 16. fxg6 hxg6 17. g4 f5 18. gxh5 Ra7 19. hxg6 Rg7 20. Qh5 Ne7 21. Bg5 Bb7) 15... Nd4 16. Nxd4 cxd4 17. Ne2 Bd7 18. Nxd4 Rc8? { (1.48 → 3.28) Mistake. Bc5 was best. } (18... Bc5) 19. c3? { (3.28 → 1.90) Mistake. Nf3 was best. } (19. Nf3) 19... b5 20. axb5 axb5 21. Bd1 Ng7 22. Rf3? { (2.11 → 0.61) Mistake. g4 was best. } (22. g4) 22... Qb6 23. g4 b4 24. Kh1 bxc3 25. bxc3?! { (1.74 → 0.95) Inaccuracy. Bxc3 was best. } (25. Bxc3) 25... Qb2 26. Rf2?! { (0.75 → 0.00) Inaccuracy. Qg2 was best. } (26. Qg2 Bc5 27. f5 exf5 28. Nxf5 gxf5 29. gxf5 Kh8 30. e6 fxe6 31. f6 Nf5 32. Rxf5 Rg8) 26... Rxc3 27. Nf3?? { (0.00 → -1.94) Blunder. f5 was best. } (27. f5 exf5 28. gxf5 Nxf5 29. Bg4 Bc5 30. Bxf5 Bxd4 31. Bxd7 Bxf2 32. Bxc3 Qxc3 33. Rf1 Rxe5) 27... Rxd3 28. Qh4? { (-1.90 → -3.87) Mistake. Be3 was best. } (28. Be3 Qc3 29. Rc2 Qa5 30. Qf1 Ra3 31. Bc1 Bb5 32. Qf2 Ra4 33. Bd2 Qa6 34. Be2 Bxe2) 28... Be7 29. Qh6 Bc5?? { (-3.80 → 0.00) Blunder. Bc6 was best. } (29... Bc6 30. Be3 Qa3 31. Bd4 Qb4 32. Rb2 Qxe1+ 33. Nxe1 Rxd1 34. Bf2 d4+ 35. Kg1 Bd5 36. f5) 30. Ng5?? { (0.00 → -3.02) Blunder. Be3 was best. } (30. Be3 Qc3 31. Rc2 Qxe1+ 32. Nxe1 Rxd1 33. Bxc5 Rxe1+ 34. Kg2 Rc8 35. Kf2 Rb1 36. Rc3 Rb2+) 30... Kf8?? { (-3.02 → 11.87) Blunder. Rxd2 was best. } (30... Rxd2) 31. Nxh7+ Ke7?! { (11.18 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } (31... Kg8 32. f5 Rh3 33. Nf6+ Kf8 34. Nxd7+ Kg8 35. Qxh3 Bxf2 36. Nf6+ Kf8 37. Re2 Bc5 38. Be3) 32. Qg5+ f6 33. Qxf6# { White wins by checkmate. } 1-0