[Event "GM GrandByniolus Arena"] [Site "https://lichess.org/6D7nJYK1"] [Date "2023.03.22"] [White "maciekkam"] [Black "AAlechinGR"] [Result "0-1"] [UTCDate "2023.03.22"] [UTCTime "19:21:09"] [WhiteElo "2327"] [BlackElo "2011"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 c6 3. d4?! { (0.93 → 0.35) Inaccuracy. dxc6 was best. } { B13 Caro-Kann Defense: Exchange Variation } (3. dxc6 Nxc6 4. Bc4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Be2 Qa5) 3... e5?? { (0.35 → 2.22) Blunder. cxd5 was best. } (3... cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Bf4 Nc6 8. c3) 4. dxe6 Bxe6 5. Nf3 Nf6 6. Bd3 Bd6 7. O-O O-O 8. c3 Nbd7 9. Re1 Rc8 10. Nbd2 Bb8 11. Qc2 h6?! { (1.32 → 1.92) Inaccuracy. c5 was best. } (11... c5 12. Bf5) 12. Ne4?! { (1.92 → 1.19) Inaccuracy. c4 was best. } (12. c4 Re8 13. b3 Qc7 14. g3 Bh3 15. Bb2 Qa5 16. Nh4 Bd6 17. a3 Bf8 18. b4 Qd8) 12... Nd5 13. a3 f5?? { (1.46 → 4.08) Blunder. Bg4 was best. } (13... Bg4 14. Ned2 Re8 15. Rxe8+ Qxe8 16. Bh7+ Kf8 17. Bf5 Bxf5 18. Qxf5 Qe6 19. Qxe6 fxe6 20. c4) 14. Ng3?! { (4.08 → 3.19) Inaccuracy. Nd6 was best. } (14. Nd6 Bxd6 15. Rxe6 N7f6 16. Bxf5 c5 17. Re2 Rc7 18. dxc5 Rxc5 19. g3 Nh5 20. Bg4 Nhf4) 14... Bxg3?! { (3.19 → 4.22) Inaccuracy. Re8 was best. } (14... Re8 15. Bxf5 Bxf5 16. Rxe8+ Qxe8 17. Nxf5 Qh5 18. Bd2 Rf8 19. Ng3 Bxg3 20. hxg3 N7f6 21. Nh2) 15. hxg3 Qf6 16. c4 Ne7 17. b3 g5?! { (4.01 → 5.63) Inaccuracy. Rce8 was best. } (17... Rce8 18. Bb2 Qf7 19. Re3 f4 20. gxf4 Bg4 21. Rae1 Bxf3 22. Rxf3 Nf6 23. Bc3 Ng4 24. Re4) 18. Bb2 g4 19. d5 Qg6 20. Rxe6 Nf6 21. Nh4 Qg5 22. Rxe7 Nh5 23. Rg7+?! { (12.69 → 6.40) Inaccuracy. Qe2 was best. } (23. Qe2 Ng7 24. Bxf5 Rf7 25. Rxf7 Kxf7 26. Bxc8 Qe7 27. Qxg4 Qg5 28. Be6+ Ke7 29. Qxg5+ hxg5) 23... Nxg7 24. Bxg7 Qxg7 25. Re1 Rce8 26. Rxe8 Rxe8 27. Nxf5 Re1+ 28. Kh2?? { (5.24 → -4.39) Blunder. Bf1 was best. } (28. Bf1 Qh7 29. d6 Kf8 30. f4 gxf3 31. gxf3 h5 32. Qd3 Ke8 33. Kf2 Re6 34. Bh3 Qh8) 28... Qg5?? { (-4.39 → 5.71) Blunder. Qa1 was best. } (28... Qa1 29. Qb1 Rxb1 30. Bxb1 cxd5 31. Bd3 Qd1 32. Ne7+ Kg7 33. c5 Qxb3 34. Nf5+ Kf8 35. Nd6) 29. Nh4?! { (5.71 → 3.80) Inaccuracy. d6 was best. } (29. d6 Kf7 30. d7 Ke6 31. Qc3 Re5 32. d8=R Qxd8 33. Ng7+ Kf6 34. Nh5+ Ke6 35. Nf4+ Kf6) 29... Qc1 30. Bh7+ Kf8 31. Qf5+ Ke7 32. Ng6+ Kd8 33. Qf8+ Kc7 34. d6+?? { (4.75 → Mate in 5) Checkmate is now unavoidable. Qf4+ was best. } (34. Qf4+ Kc8 35. Qxc1 Rxc1 36. Ne5 Kc7 37. Nxg4 cxd5 38. cxd5 Kd6 39. Nxh6 Kxd5 40. f4 Rc8) 34... Kb6 35. c5+ Ka6 36. d7 Rh1# { Black wins by checkmate. } 0-1