[Event "2023 Lichess Anniversary"] [Site "https://lichess.org/tEM3Yche"] [Date "2023.06.20"] [White "DocxFiles"] [Black "Positional_Defense"] [Result "1-0"] [UTCDate "2023.06.20"] [UTCTime "17:30:25"] [WhiteElo "1726"] [BlackElo "1903"] [WhiteRatingDiff "+63"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. d4 Nc6?! { (-0.17 → 0.84) Inaccuracy. exd4 was best. } (2... exd4 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 Nc6 6. Bb5 a6 7. Bxc6) 3. d5 { B00 Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation } Nce7 4. c3?! { (0.95 → 0.34) Inaccuracy. Nf3 was best. } (4. Nf3 Ng6 5. h4 h5 6. Bg5 Nf6 7. Nfd2 c6 8. Be2 Bc5) 4... Ng6 5. Nf3 Nf6 6. Bd3 Bc5 7. O-O d6?! { (-0.24 → 0.63) Inaccuracy. O-O was best. } (7... O-O 8. c4 d6 9. Nc3 Bd7 10. h3 h6 11. Kh2 a5 12. a3) 8. Bg5? { (0.63 → -0.65) Mistake. b4 was best. } (8. b4 Bb6 9. a4 a6 10. a5 Ba7 11. c4 O-O 12. Be3 Bxe3) 8... Bg4? { (-0.65 → 0.61) Mistake. h6 was best. } (8... h6 9. Bd2 O-O 10. c4 Nh5 11. b4 Bb6 12. Be3 Bxe3 13. fxe3 a5 14. b5 Nh4 15. c5) 9. b4 Bb6 10. a4 a6 11. a5 Ba7 12. c4?! { (0.72 → 0.08) Inaccuracy. h3 was best. } (12. h3 Bd7 13. c4 Qe7 14. Nc3 O-O 15. Be3 Bxe3 16. fxe3 Rab8 17. Qe1 h6 18. Kh2 b6) 12... h6 13. Be3 Nh4 14. Be2?! { (0.14 → -0.90) Inaccuracy. Kh1 was best. } (14. Kh1 Bxf3 15. gxf3 Bd4 16. Bxd4 exd4 17. f4 Nd7 18. Nd2 Ng6 19. f5 Nf4 20. Nf3 Qf6) 14... g5?? { (-0.90 → 3.69) Blunder. Bxe3 was best. } (14... Bxe3 15. fxe3 Nxe4 16. c5 f5 17. Qa4+ Qd7 18. Qxd7+ Kxd7 19. Bxa6 Rxa6 20. Nxh4 dxc5 21. bxc5) 15. Nxh4 Bxe2 16. Qxe2 gxh4 17. Bxa7 Rxa7 18. f4 Nd7 19. Qh5?! { (3.97 → 2.73) Inaccuracy. fxe5 was best. } (19. fxe5) 19... Rg8?! { (2.73 → 4.14) Inaccuracy. exf4 was best. } (19... exf4 20. Rxf4) 20. Ra3?! { (4.14 → 2.66) Inaccuracy. Qxh6 was best. } (20. Qxh6 exf4) 20... Qf6 21. fxe5 Qg7 22. Rf2?! { (3.47 → 2.40) Inaccuracy. Qe2 was best. } (22. Qe2 Nxe5 23. Nd2 Ra8 24. h3 Kf8 25. Re3 Rd8 26. Rf5 Re8 27. Qf2 Qg6 28. c5 Rg7) 22... Nxe5 23. Qf5?! { (2.08 → 1.28) Inaccuracy. h3 was best. } (23. h3 Nxc4) 23... Kd8?! { (1.28 → 2.20) Inaccuracy. Ra8 was best. } (23... Ra8) 24. g3?? { (2.20 → -0.44) Blunder. Nd2 was best. } (24. Nd2) 24... Ra8? { (-0.44 → 0.70) Mistake. Nxc4 was best. } (24... Nxc4 25. Rc3) 25. c5 Ke7 26. Nd2 Ng4 27. Rf1 Qd4+ 28. Kg2?? { (0.33 → -13.09) Blunder. Kh1 was best. } (28. Kh1 Rg7 29. Qf4 Rag8 30. Raf3 hxg3 31. Rxg3 Qe5 32. Nc4 Qxf4 33. Rxf4 h5 34. Rg2 Rg5) 28... Ne3+?? { (-13.09 → 7.13) Blunder. Qxd2+ was best. } (28... Qxd2+ 29. Rf2) 29. Rxe3 h3+ 30. Kxh3 f6?! { (10.29 → Mate in 9) Checkmate is now unavoidable. Rg7 was best. } (30... Rg7 31. Ref3) 31. Qh7+ Kf8 32. Qxh6+?! { (Mate in 7 → 12.62) Lost forced checkmate sequence. Ref3 was best. } (32. Ref3 Ke8 33. Qxg8+ Ke7 34. Qe6+ Kf8 35. Rxf6+ Qxf6 36. Rxf6+ Kg7 37. Qf7+ Kh8 38. Rxh6#) 32... Ke8 33. Ref3 Qxd2?! { (11.61 → Mate in 6) Checkmate is now unavoidable. Rf8 was best. } (33... Rf8 34. cxd6 cxd6 35. Rc1 Qxd2 36. Qxd2 Rd8 37. Qf4 f5 38. exf5 Kd7 39. f6 Rh8+ 40. Kg2) 34. Qxd2?! { (Mate in 6 → 12.69) Lost forced checkmate sequence. Qxf6 was best. } { Black left the game. } (34. Qxf6 Qg5 35. Qxg5 Rh8+ 36. Kg4 dxc5 37. Rf7 Rh4+ 38. gxh4 Rc8 39. Qg8#) 1-0