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[Event "Masterclass Arena"] [Site "http://chess-academy.net/8Aq0v0XD"] [Date "2022.03.22"] [Round "-"] [White "SorinNovorojdin"] [Black "Mariaj"] [Result "1-0"] [UTCDate "2022.03.22"] [UTCTime "15:22:55"] [WhiteElo "2072"] [BlackElo "1387"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. d3?! { (0.30 → -0.33) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Leonardis Variation } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nf6?! { (-0.33 → 0.17) Inaccuracy. Best move was Nc6. } (2... Nc6 3. Nc3 Bb4 4. Be2 Nf6 5. Bd2 O-O 6. Nf3 d5 7. exd5) 3. Nf3 Bb4+? { (-0.29 → 1.53) Mistake. Best move was Nc6. } (3... Nc6 4. Be2 Be7 5. c4 Bc5 6. O-O d6 7. Nc3 Bd7 8. a3 Nd4 9. Nxd4 Bxd4 10. Be3) 4. Nc3? { (1.53 → -0.28) Mistake. Best move was c3. } (4. c3) 4... Bxc3+?! { (-0.28 → 0.60) Inaccuracy. Best move was Nc6. } (4... Nc6 5. Bd2) 5. bxc3 Ng4? { (0.01 → 2.05) Mistake. Best move was d6. } (5... d6 6. Be2 b6 7. O-O O-O 8. Nd2 Re8 9. Nc4 Nc6 10. Ne3 Ne7 11. Rb1 Ng6 12. Bd2) 6. h3 Nxf2? { (1.81 → 4.57) Mistake. Best move was Nf6. } (6... Nf6 7. Nxe5) 7. Kxf2 O-O?! { (4.05 → 4.67) Inaccuracy. Best move was d6. } (7... d6 8. d4 Qe7 9. Bd3 Nd7 10. Rf1 Nb6 11. Kg1 Bd7 12. Qe1 O-O-O 13. Rb1 Kb8 14. Be3) 8. Ke1? { (4.67 → 2.66) Mistake. Best move was Nxe5. } (8. Nxe5 d6 9. Nf3 f5 10. Kg1 Qf6 11. exf5 Bxf5 12. d4 Nd7 13. Bc4+ Kh8 14. Rb1 Rae8) 8... g5?? { (2.66 → 7.05) Blunder. Best move was d5. } (8... d5 9. Ba3) 9. Nxg5? { (7.05 → 5.72) Mistake. Best move was Bxg5. } (9. Bxg5) 9... f6 10. Nf3 f5? { (5.57 → 7.12) Mistake. Best move was d5. } (10... d5 11. Nh4 Be6 12. Qf3 dxe4 13. dxe4 Kh8 14. Be2 Nd7 15. Rf1 Qe7 16. Kf2 Rf7 17. Kg1) 11. exf5 Rxf5 12. g4 Rg5?? { (6.64 → 13.33) Blunder. Best move was Rf7. } (12... Rf7 13. Bg2 c6 14. Bg5 Qe8 15. Rf1 d6 16. Nh4 Qf8 17. Kd2 Be6 18. Be4 Rxf1 19. Qxf1) 13. Bxg5 Qe8 14. Qe2 h5 15. gxh5 Qxh5 16. Rg1 d5 17. Be7+ Kh7?! { (31.60 → Mate in 7) Checkmate is now unavoidable. Best move was Qg4. } (17... Qg4 18. hxg4) 18. Ng5+ Kh6 19. Qxh5+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Bf8+. } (19. Bf8+ Kg6 20. Qxh5+ Kxh5 21. Nf3 Bg4 22. Rxg4 d4 23. Rg5#) 19... Kxh5 20. Nf7 Nc6 21. Rg5+ Kh4 22. Rg6+?! { (Mate in 4 → 10.43) Lost forced checkmate sequence. Best move was Kf2. } (22. Kf2 Bg4 23. Bf6 Bxh3 24. Rf5+ Kg4 25. Nh6#) 22... Nxe7 23. Rg1? { (9.56 → 8.16) Mistake. Best move was Rg7. } (23. Rg7) 23... Ng6? { (8.16 → 15.74) Mistake. Best move was Be6. } (23... Be6 24. Rg7 Rg8 25. Rh7+ Kg3 26. Nxe5 Nf5 27. Kd2 Kf4 28. Ng4 Rg7 29. Rh8 d4 30. Re1) 24. Rxg6 Kh5?! { (13.75 → Mate in 1) Checkmate is now unavoidable. Best move was a5. } (24... a5 25. Nxe5 Ra6 26. Rg8 Be6 27. Rg7 Bc8 28. Be2 Rf6 29. Nf3+ Kh5 30. Rxc7 Bf5 31. Rxb7) 25. Rg2?! { (Mate in 1 → 14.82) Lost forced checkmate sequence. Best move was Rh6#. } (25. Rh6#) 25... Bxh3?! { (14.82 → Mate in 8) Checkmate is now unavoidable. Best move was e4. } (25... e4 26. Be2+) 26. Rg5+ Kh4 27. Bxh3 Kxh3 28. Kd2?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Kf2. } (28. Kf2 Kh2 29. Rh5#) 28... Rh8 29. Rh1# { White wins by checkmate. } 1-0