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[Event "Black12 Arena"] [Site "http://chess-academy.net/9OR23bjQ"] [Date "2025.12.18"] [Round "-"] [White "TihonConstantin"] [Black "Markits"] [Result "1-0"] [UTCDate "2025.12.18"] [UTCTime "17:01:12"] [WhiteElo "1559"] [BlackElo "1546"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Bc5? { (0.22 → 1.76) Mistake. Best move was Nc6. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nc3? { (1.76 → -0.07) Mistake. Best move was Nxe5. } (3. Nxe5 Nc6 4. Nxc6 dxc6 5. c3 Qe7 6. d3 Bb6 7. Be2 f5 8. Nd2 Nf6 9. e5 Qxe5) 3... d5? { (-0.07 → 1.98) Mistake. Best move was d6. } (3... d6 4. Na4) 4. Bd3? { (1.98 → -0.09) Mistake. Best move was Nxe5. } (4. Nxe5 dxe4) 4... Bg4? { (-0.09 → 1.49) Mistake. Best move was d4. } (4... d4 5. Ne2 Nc6 6. Bb5 Qd6 7. Bxc6+ Qxc6 8. d3 Qd6 9. O-O Ne7 10. h3 f6 11. c3) 5. h3?! { (1.49 → 0.61) Inaccuracy. Best move was Nxd5. } (5. Nxd5) 5... Bxf3 6. gxf3? { (0.93 → -1.61) Mistake. Best move was Qxf3. } (6. Qxf3 d4 7. Ne2 Qf6 8. Qg3 Nd7 9. O-O Qg6 10. Qxg6 hxg6 11. Bc4 a5 12. a4 Ngf6) 6... Qg5? { (-1.61 → 1.32) Mistake. Best move was d4. } (6... d4 7. Ne2 Qf6 8. Ng3 Nc6 9. Bb5 d3 10. b4 Bxb4 11. Bxc6+ Qxc6 12. cxd3 Ne7 13. d4) 7. Nxd5 Qg2 8. Rf1 c6?? { (0.87 → 6.07) Blunder. Best move was Bd6. } (8... Bd6 9. Ke2 Qxh3 10. Rg1 c6 11. Ne3 g6 12. Bc4 Qd7 13. d4 Qe7 14. Bb3 Nd7 15. Nc4) 9. Ne3?? { (6.07 → 0.38) Blunder. Best move was Nc7+. } (9. Nc7+) 9... Qxh3 10. c3?! { (0.99 → 0.10) Inaccuracy. Best move was Rg1. } (10. Rg1) 10... Qh4? { (0.10 → 1.91) Mistake. Best move was Nd7. } (10... Nd7 11. Rg1) 11. Qb3 Ne7?? { (1.67 → 8.12) Blunder. Best move was b6. } (11... b6 12. Nc2) 12. Qxb7 Nf5? { (7.57 → 12.25) Mistake. Best move was Qh3. } (12... Qh3 13. Qxa8) 13. Nxf5 Qf4?! { (11.89 → Mate in 1) Checkmate is now unavoidable. Best move was Qd8. } (13... Qd8 14. b4 Qxd3 15. bxc5 O-O 16. Qxa8 Qxf3 17. Nd6 Nd7 18. Qxa7 Nf6 19. Qe7 Nxe4 20. Qxe5) 14. Qxa8?! { (Mate in 1 → 14.53) Lost forced checkmate sequence. Best move was Qc8#. } (14. Qc8#) 14... Qxf3 15. Qxb8+ Kd7 16. Qxh8 Bxf2+?! { (19.74 → Mate in 11) Checkmate is now unavoidable. Best move was Qxd3. } (16... Qxd3 17. f3 g6 18. Qxe5 Bf8 19. Qb8 Bd6 20. Nxd6 Qxd6 21. Qxa7+ Ke6 22. d4 Qd8 23. Be3) 17. Rxf2 Qxd3 18. Qxg7 Qxe4+ 19. Re2 Qxf5 20. d4 e4?! { (25.37 → Mate in 10) Checkmate is now unavoidable. Best move was a5. } (20... a5 21. Rxe5) 21. b3?! { (Mate in 10 → 19.30) Lost forced checkmate sequence. Best move was Rf2. } (21. Rf2 Qg6 22. Rxf7+ Ke6 23. Re7+ Kf5 24. Re5+ Kg4 25. Rg5+ Qxg5 26. Qxg5+ Kf3 27. Qf5+ Kg2) 21... Qf3 22. Qxf7+?? { (19.46 → 6.40) Blunder. Best move was Be3. } (22. Be3 Qh1+ 23. Bg1 Qf3 24. Re3 Qf5 25. O-O-O a5 26. Qe5 Qxe5 27. dxe5+ Ke6 28. Rxe4 Kf5) 22... Kd6?? { (6.40 → Mate in 6) Checkmate is now unavoidable. Best move was Qxf7. } (22... Qxf7 23. Be3) 23. Qxa7?! { (Mate in 6 → 26.89) Lost forced checkmate sequence. Best move was Bf4+. } (23. Bf4+ Qxf4 24. Qxf4+ Ke6 25. Rxe4+ Kd7 26. Qf7+ Kd6 27. Re6+ Kd5 28. Qd7#) 23... e3?! { (26.89 → Mate in 7) Checkmate is now unavoidable. Best move was Ke6. } (23... Ke6 24. Re3) 24. Rxe3 Qg2 25. Qc5+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qe7+. } (25. Qe7+ Kd5 26. Re5#) 25... Kc7 26. Re7+ Kd8 27. Qd6+ Kc8 28. Qd7+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qc7#. } (28. Qc7#) 28... Kb8 29. Re8# { White wins by checkmate. } 1-0