[Event "WORLD U10 ARENA"] [Site "https://lichess.org/y56uk9u2"] [Date "2024.06.01"] [White "AdamKopecny"] [Black "nachum97"] [Result "0-1"] [UTCDate "2024.06.01"] [UTCTime "16:11:48"] [WhiteElo "1895"] [BlackElo "2087"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D48"] [Opening "Semi-Slav Defense: Meran Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 { D48 Semi-Slav Defense: Meran Variation } 9. Ne4 Nxe4 10. Bxe4 Bb7 11. O-O Nf6 12. Bb1 Bd6?! { (-0.16 → 0.69) Inaccuracy. c5 was best. } (12... c5 13. a4 c4 14. Qe2 Be7 15. e4 O-O 16. h4 Qb6 17. Re1 Rac8 18. axb5) 13. e4 Be7 14. Re1 O-O?! { (0.13 → 1.01) Inaccuracy. c5 was best. } (14... c5 15. a4 O-O 16. e5 Nd7 17. h4 Bxf3 18. Qxf3 cxd4 19. Qg4 Qa5 20. Re2) 15. b3? { (1.01 → -0.33) Mistake. e5 was best. } (15. e5 Nd7 16. Qd3 g6 17. Bh6 Re8 18. Qd2 c5 19. Be4 Bxe4 20. Rxe4 Nb6) 15... g6?! { (-0.33 → 0.40) Inaccuracy. c5 was best. } (15... c5 16. Qd3 g6 17. a4 Qb6 18. axb5 axb5 19. Rxa8 Rxa8 20. h3 cxd4 21. Bb2) 16. Bb2 Bb4 17. Rf1 Be7 18. Qe2 c5 19. dxc5 Bxc5 20. Rd1 Qe7 21. a3 Rad8 22. Bc2? { (-0.08 → -1.53) Mistake. Rxd8 was best. } (22. Rxd8 Rxd8 23. b4 Bb6 24. Bc2 Ng4 25. Rf1 f5 26. exf5 Bxf3 27. gxf3 Nxf2) 22... Ng4? { (-1.53 → -0.10) Mistake. Rxd1+ was best. } (22... Rxd1+ 23. Rxd1) 23. Rf1 f5 24. exf5 gxf5 25. b4 Bd6?? { (0.06 → 2.46) Blunder. Bxf3 was best. } (25... Bxf3 26. Qxf3 Ba7 27. Bb3 Nxf2 28. Rxf2 Rd2 29. Qc3 Bxf2+ 30. Kf1 Rxb2 31. Qxb2) 26. Bb3 Bxf3?! { (2.55 → 3.43) Inaccuracy. Rfe8 was best. } (26... Rfe8 27. h3 Nf6 28. Qe3 Ne4 29. Nd4 Qf7 30. Nxe6 Rxe6 31. f3 h6 32. fxe4) 27. Bxe6+?! { (3.43 → 2.32) Inaccuracy. Qxe6+ was best. } (27. Qxe6+ Qxe6 28. Bxe6+ Rf7 29. gxf3 Nxh2 30. Rfd1 Nxf3+ 31. Kg2 Ng5 32. Bxf7+ Kxf7) 27... Rf7 28. Bxf7+ Qxf7 29. gxf3 Qh5?! { (2.22 → 3.40) Inaccuracy. Nxh2 was best. } (29... Nxh2 30. Rfe1 Qg6+ 31. Kh1 Ng4 32. Qe6+ Qxe6 33. Rxe6 Nxf2+ 34. Kg1 Nh3+ 35. Kf1) 30. Qe6+ Kf8 31. Qxd6+?? { (4.46 → Mate in 8) Checkmate is now unavoidable. h3 was best. } (31. h3 Nh6 32. Qf6+ Nf7 33. Rfd1 Qg6+ 34. Kf1 Qxf6 35. Bxf6 Be7 36. Rxd8+ Nxd8) 31... Rxd6 32. fxg4 Qxg4+ 33. Kh1 Qf3+ 34. Kg1 Rg6# { Black wins by checkmate. } 0-1