[Event "Invitation 20"] [Site "https://lichess.org/Oqwq0t5Q"] [Date "2022.02.14"] [White "LawrenceRGosling"] [Black "Duren08"] [Result "0-1"] [UTCDate "2022.02.14"] [UTCTime "19:01:41"] [WhiteElo "1767"] [BlackElo "1618"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Nf6 4. e3 Bf5?! { (0.39 → 0.95) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 Be7 9. h3) 5. c3?! { (0.95 → 0.14) Inaccuracy. Bb5 was best. } (5. Bb5 Bd7 6. c4 e6 7. Nc3 Bb4 8. O-O Bxc3 9. bxc3 O-O) 5... e6 6. Nbd2 Bd6 7. Bg3 Bxg3 8. hxg3 Ne4 9. Nxe4 Bxe4 10. Bd3 Bxd3 11. Qxd3 Qe7? { (0.85 → 2.12) Mistake. h6 was best. } (11... h6 12. c4 Qd7 13. cxd5 exd5 14. Rc1 O-O-O 15. Rc5 Kb8 16. O-O Ne7 17. b4 f6 18. b5) 12. e4? { (2.12 → 0.94) Mistake. Rxh7 was best. } (12. Rxh7) 12... e5?! { (0.94 → 1.59) Inaccuracy. h6 was best. } (12... h6 13. Rd1 O-O-O 14. O-O Qd7 15. Rfe1 Kb8 16. exd5 exd5 17. Re2 Rhe8 18. Rxe8 Rxe8 19. Qh7) 13. O-O-O dxe4?! { (1.91 → 3.19) Inaccuracy. O-O-O was best. } (13... O-O-O 14. Nxe5 Nxe5 15. dxe5 dxe4 16. Qxe4 Qe6 17. a3 h6 18. f3 Kb8 19. g4 a6 20. Kc2) 14. Qxe4 O-O-O 15. dxe5?? { (3.63 → 1.48) Blunder. d5 was best. } (15. d5 Nb8 16. Qxe5 Qxe5 17. Nxe5 Rde8 18. Rde1 Re7 19. c4 Rhe8 20. Nd3 Rxe1+ 21. Rxe1 Rxe1+) 15... Rxd1+?! { (1.48 → 2.11) Inaccuracy. Qe6 was best. } (15... Qe6) 16. Rxd1 f6? { (2.02 → 3.66) Mistake. Qe6 was best. } (16... Qe6 17. Qd5) 17. Qf5+ Kb8 18. e6? { (3.71 → 2.10) Mistake. Qd7 was best. } (18. Qd7) 18... g6 19. Qe4 f5 20. Qe3 g5?? { (2.35 → 7.46) Blunder. Re8 was best. } (20... Re8 21. Re1) 21. Rd7 Qf6 22. e7?! { (7.38 → 4.74) Inaccuracy. Nxg5 was best. } (22. Nxg5 Qh6 23. e7 Re8 24. Qf4 Ka8 25. Qd2 a5 26. Rd8+ Rxd8 27. exd8=Q+ Nxd8 28. Qxd8+ Ka7) 22... f4?? { (4.74 → Mate in 7) Checkmate is now unavoidable. Re8 was best. } (22... Re8 23. Qxg5) 23. gxf4?? { (Mate in 7 → 3.19) Lost forced checkmate sequence. e8=Q+ was best. } (23. e8=Q+ Qd8 24. Rxd8+ Nxd8 25. Qxh8 b6 26. Qe4 Kc8 27. Qa8+ Kd7 28. Qd5+ Kc8 29. Qhxd8#) 23... Qxf4 24. Qxf4 gxf4 25. Ne5? { (3.40 → 1.65) Mistake. e8=N was best. } (25. e8=N Rxe8 26. Rf7 b6 27. Kd1 Ne5 28. Nxe5 Rxe5 29. Rxf4 Rh5 30. Ke2 Rh1 31. Rd4 Rg1) 25... Kc8 26. Nf7?? { (1.77 → -6.84) Blunder. Rd5 was best. } (26. Rd5 Nxe7 27. Ra5 a6 28. Nd3 Rf8 29. Rh5 Rf7 30. Kd2 b6 31. b4 Ng6 32. a4 Kb7) 26... Re8?? { (-6.84 → 4.41) Blunder. Kxd7 was best. } (26... Kxd7 27. Nxh8 Kxe7 28. Kd2 Ne5 29. g3 Nc4+ 30. Kd3 fxg3 31. fxg3 Nxb2+ 32. Kc2 Nc4 33. Kd3) 27. Rd8+ Nxd8 28. exd8=Q+ Rxd8 29. Ne5?? { (4.81 → -7.70) Blunder. Nxd8 was best. } (29. Nxd8 Kxd8 30. Kc2 Ke7 31. Kd3 Kf6 32. Ke4 Kg5 33. f3 b6 34. c4 a6 35. b3 h6) 29... Rg8 30. Nd3 Rxg2 31. Nxf4 Rxf2 32. Nd5 h5 33. Ne3 h4 34. a3 h3 35. b4? { (-9.92 → Mate in 6) Checkmate is now unavoidable. Ng4 was best. } (35. Ng4 Rg2) 35... h2 { White resigns. } 0-1