[Event "4 Товарищеский турнир.Мальчики"] [Site "https://lichess.org/L3j5NvE7"] [Date "2022.04.01"] [White "Vladislav_21"] [Black "erikBR"] [Result "0-1"] [UTCDate "2022.04.01"] [UTCTime "07:38:01"] [WhiteElo "1027"] [BlackElo "1257"] [WhiteRatingDiff "-39"] [BlackRatingDiff "+33"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. e4 { B12 Caro-Kann Defense } g6 3. Bg5 Nf6 4. Qd3?! { (0.75 → 0.16) Inaccuracy. e5 was best. } (4. e5 Nd5) 4... h6 5. Qb3?? { (0.30 → -5.51) Blunder. Be3 was best. } (5. Be3 d6 6. Be2 Bg7 7. Nf3 Qb6 8. b3 Ng4 9. Bd2 O-O 10. O-O e5 11. h3 Nf6) 5... hxg5 6. g4 Nxg4 7. Bh3 Nh6 8. Qb4 f5 9. exf5 gxf5 10. c4 b6 11. Nf3 a6?! { (-9.89 → -6.15) Inaccuracy. g4 was best. } (11... g4 12. Bg2) 12. Nxg5 c5?! { (-6.04 → -4.70) Inaccuracy. e6 was best. } (12... e6 13. Qd2 Nf7 14. Nxf7 Kxf7 15. Bg2 b5 16. c5 Bh6 17. Qc3 b4 18. Qxb4 a5 19. Qc3) 13. Nc3? { (-4.70 → -16.54) Mistake. Qd2 was best. } (13. Qd2 cxd4 14. Qxd4 e5 15. Qxe5+ Qe7 16. Qxe7+ Bxe7 17. Bg2 Nc6 18. h4 Bb7 19. Nc3 O-O-O) 13... cxb4 14. a4 bxc3 15. bxc3 Bb7 16. Bxf5 Nxf5 17. f3 Rh5 18. Ne4 Bxe4 19. fxe4 Nh6 20. Rf1 Bg7 21. h4 Rxh4 22. Ra2 Rxe4+ 23. Kd1 Re5 24. dxe5 Bxe5 25. Re1 Bxc3 26. Re3 Bh8 27. Rae2 b5 28. axb5 a5 29. Rxe7+ Qxe7 30. Rd2 Ra7 31. b6 Ra6 32. b7?! { (-81.68 → Mate in 5) Checkmate is now unavoidable. c5 was best. } (32. c5 Qxc5) 32... Ra7 33. c5 Rxb7 34. Rf2 Rb5 35. c6 Nxc6 36. Rh2 Bg7 37. Rg2 a4 38. Ra2 Ra5 39. Rb2 a3 40. Rb4 Nxb4 41. Kc1 Rc5+ 42. Kb1 a2# { Black wins by checkmate. } 0-1