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[Event "Nedeljković Arena"] [Site "http://chess-academy.net/tGELZdBB"] [Date "2025.04.10"] [Round "-"] [White "SpartanChess"] [Black "Robert2015"] [Result "1-0"] [UTCDate "2025.04.10"] [UTCTime "16:36:39"] [WhiteElo "1747"] [BlackElo "1304"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A41"] [Opening "Old Indian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d6?! { (0.15 → 0.74) Inaccuracy. Best move was d5. } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. c4 { A41 Old Indian Defense } e6?! { (0.31 → 1.28) Inaccuracy. Best move was e5. } (2... e5 3. e3) 3. Nc3?! { (1.28 → 0.61) Inaccuracy. Best move was e4. } (3. e4 e5 4. dxe5 Nc6 5. Nf3 Nxe5 6. Nc3 Be7 7. Be2 Nf6 8. O-O Nxf3+ 9. Bxf3 Nd7) 3... d5 4. e3?! { (0.92 → 0.25) Inaccuracy. Best move was Bf4. } (4. Bf4 Bd6) 4... dxc4? { (0.25 → 1.40) Mistake. Best move was Nf6. } (4... Nf6 5. Nf3 c5 6. Be2 dxc4 7. O-O Nc6 8. Bxc4 a6 9. a4 cxd4 10. exd4 Be7 11. Be3) 5. Bxc4?! { (1.40 → 0.62) Inaccuracy. Best move was Nf3. } (5. Nf3 a6 6. Bxc4 c5 7. O-O b5 8. Bb3 Nf6 9. e4 cxd4 10. Nxd4 Bd6 11. Qe2 Qc7) 5... Bb4?! { (0.62 → 1.52) Inaccuracy. Best move was a6. } (5... a6 6. Nf3 Nf6 7. O-O c5 8. Bb3 cxd4 9. exd4 Be7 10. Be3 O-O 11. Rc1 Nc6 12. d5) 6. Bd2?! { (1.52 → 0.96) Inaccuracy. Best move was Nf3. } (6. Nf3) 6... e5?? { (0.96 → 4.60) Blunder. Best move was Nf6. } (6... Nf6 7. a3) 7. dxe5? { (4.60 → 2.23) Mistake. Best move was Qa4+. } (7. Qa4+ Nc6 8. d5 Ne7 9. Nf3 O-O 10. dxc6 Nxc6 11. Rd1 Kh8 12. Bd5 Bd6 13. Ne4 Qe7) 7... Bg4?? { (2.23 → 10.68) Blunder. Best move was Nc6. } (7... Nc6 8. Qb3 Nh6 9. a3 Ba5 10. O-O-O O-O 11. f4 Bb6 12. Nd5 Qe8 13. Qc2 Bf5 14. Bd3) 8. Nf3?? { (10.68 → 2.96) Blunder. Best move was Qxg4. } (8. Qxg4 Kf8 9. Bxf7 Kxf7 10. Qxb4 Nc6 11. Qb3+ Ke8 12. Rd1 Nge7 13. Nh3 Rf8 14. Ng5 Nxe5) 8... Nc6?! { (2.96 → 3.66) Inaccuracy. Best move was Bxc3. } (8... Bxc3 9. Bxc3) 9. h3?! { (3.66 → 2.72) Inaccuracy. Best move was Qb3. } (9. Qb3) 9... Bh5?! { (2.72 → 3.70) Inaccuracy. Best move was Bxc3. } (9... Bxc3) 10. g4?! { (3.70 → 2.86) Inaccuracy. Best move was a3. } (10. a3 Bxc3 11. Bxc3 Nge7 12. Qb3 O-O 13. Rd1 Qb8 14. Rd7 a5 15. Bd3 Bg6 16. Bxg6 hxg6) 10... Ba5?? { (2.86 → 8.05) Blunder. Best move was Bg6. } (10... Bg6) 11. gxh5 Qd7? { (7.77 → 9.18) Mistake. Best move was Qe7. } (11... Qe7 12. Qb3) 12. Qb3? { (9.18 → 7.86) Mistake. Best move was e6. } (12. e6) 12... Rd8? { (7.86 → 11.04) Mistake. Best move was O-O-O. } (12... O-O-O 13. e6) 13. O-O-O Bxc3 14. Bxc3 Qc8 15. Rxd8+ Qxd8 16. Bxf7+ Kf8 17. Bxg8 Rxg8 18. Rd1 Rh8?! { (19.63 → Mate in 7) Checkmate is now unavoidable. Best move was Qe7. } (18... Qe7 19. Nd4) 19. Rxd8+ Nxd8 20. Bb4+ Ke8 21. Qa4+ c6 22. Qb3 a6?! { (20.38 → Mate in 7) Checkmate is now unavoidable. Best move was Kd7. } (22... Kd7) 23. Nd4?! { (Mate in 7 → 22.72) Lost forced checkmate sequence. Best move was e6. } (23. e6 Rf8 24. e7 c5 25. exf8=Q+ Kxf8 26. Bxc5+ Ke8 27. Ne5 Nf7 28. Qxf7+ Kd8 29. Qd7#) 23... b6 24. Nf5 Rf8?! { (21.30 → Mate in 7) Checkmate is now unavoidable. Best move was g6. } (24... g6 25. Ng7+) 25. Nxg7+ Kd7 26. Bxf8 Nb7 27. Qf7+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qxb6. } (27. Qxb6 Kc8 28. Bd6 Nxd6 29. exd6 a5 30. Qc7#) 27... Kc8 28. e6?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Bd6. } (28. Bd6 Nxd6 29. exd6 Kb8 30. Ne6 Ka8 31. Nd8 Kb8 32. Qb7#) 28... Kd8 29. Qd7# { White wins by checkmate. } 1-0