[Event "Estrin Arena"]
[Site "http://chess-academy.net/bt2mgicP"]
[Date "2026.01.29"]
[Round "-"]
[White "TihonConstantin"]
[Black "AlexandrG"]
[Result "1-0"]
[UTCDate "2026.01.29"]
[UTCTime "17:55:49"]
[WhiteElo "1433"]
[BlackElo "1566"]
[WhiteRatingDiff "+16"]
[BlackRatingDiff "-16"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "C44"]
[Opening "King's Knight Opening: Normal Variation"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. Nf3 { [%eval 0.22] [%clk 0:06:58] } 2... Nc6 { [%eval 0.4] [%clk 0:06:58] } { C44 King's Knight Opening: Normal Variation } 3. d3?! { (0.40 → -0.44) Inaccuracy. Best move was Bb5. } { [%eval -0.44] [%clk 0:06:57] } (3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 d6) 3... d6? { (-0.44 → 0.64) Mistake. Best move was Nf6. } { [%eval 0.64] [%clk 0:06:56] } (3... Nf6) 4. Ng5? { (0.64 → -0.62) Mistake. Best move was c4. } { [%eval -0.62] [%clk 0:06:56] } (4. c4 f5) 4... Be7?! { (-0.62 → 0.00) Inaccuracy. Best move was h6. } { [%eval 0.0] [%clk 0:06:51] } (4... h6) 5. Qh5?? { (0.00 → -3.78) Blunder. Best move was Nf3. } { [%eval -3.78] [%clk 0:06:55] } (5. Nf3 d5 6. exd5 Qxd5 7. Nc3 Qc5 8. Ne4 Qd5) 5... Bxg5?? { (-3.78 → 0.00) Blunder. Best move was g6. } { [%eval 0.0] [%clk 0:06:48] } (5... g6 6. Nxf7 gxh5 7. Nxd8 Nxd8 8. Be2 Nf6 9. Nc3 Rg8 10. Nd5 Ne6 11. g3 Nd4 12. Nxf6+) 6. Bxg5 { [%eval -0.3] [%clk 0:06:53] } 6... g6? { (-0.30 → 1.26) Mistake. Best move was Nge7. } { [%eval 1.26] [%clk 0:06:44] } (6... Nge7 7. f4) 7. Qh4? { (1.26 → -0.21) Mistake. Best move was Bxd8. } { [%eval -0.21] [%clk 0:06:48] } (7. Bxd8) 7... Qxg5?? { (-0.21 → 8.91) Blunder. Best move was f6. } { [%eval 8.91] [%clk 0:06:41] } (7... f6 8. Be3 Be6 9. Be2 f5 10. Bg5 Qd7 11. exf5 gxf5 12. Bh5+ Bf7 13. Nc3 Bxh5 14. Qxh5+) 8. Qxg5 { [%eval 8.46] [%clk 0:06:46] } 8... Nge7?! { (8.46 → 9.00) Inaccuracy. Best move was h6. } { [%eval 9.0] [%clk 0:06:39] } (8... h6 9. Qd2 Be6 10. f4 Nge7 11. fxe5 dxe5 12. Nc3 O-O-O 13. O-O-O b6 14. Kb1 Nd4 15. Ne2) 9. Nc3?! { (9.00 → 8.50) Inaccuracy. Best move was Qf6. } { [%eval 8.5] [%clk 0:06:41] } (9. Qf6 O-O 10. Be2 Be6 11. f4 exf4 12. O-O Rad8 13. Nd2 Rde8 14. c3 Ne5 15. d4 Nd7) 9... Nd4?! { (8.50 → 9.29) Inaccuracy. Best move was Be6. } { [%eval 9.29] [%clk 0:06:38] } (9... Be6 10. f4 O-O-O 11. fxe5 dxe5 12. O-O-O h6 13. Qh4 Rh7 14. Be2 Rd7 15. Qf6 a6 16. Rhf1) 10. Rc1?! { (9.29 → 8.65) Inaccuracy. Best move was O-O-O. } { [%eval 8.65] [%clk 0:06:36] } (10. O-O-O Ne6) 10... Ne6?! { (8.65 → 9.22) Inaccuracy. Best move was Be6. } { [%eval 9.22] [%clk 0:06:35] } (10... Be6) 11. Qe3?! { (9.22 → 8.49) Inaccuracy. Best move was Qf6. } { [%eval 8.49] [%clk 0:06:29] } (11. Qf6 Rf8 12. g3 Ng8 13. Qh4 h6 14. Bg2 Bd7 15. O-O c6 16. Ne2 f6 17. f4 Ng7) 11... f5 { [%eval 8.83] [%clk 0:06:30] } 12. exf5?! { (8.83 → 8.32) Inaccuracy. Best move was Qh6. } { [%eval 8.32] [%clk 0:06:27] } (12. Qh6) 12... gxf5?! { (8.32 → 9.08) Inaccuracy. Best move was Nxf5. } { [%eval 9.08] [%clk 0:06:29] } (12... Nxf5) 13. Qh3?! { (9.08 → 8.51) Inaccuracy. Best move was Qh6. } { [%eval 8.51] [%clk 0:06:22] } (13. Qh6 Bd7 14. Qh5+ Kf8 15. Qh6+ Kf7 16. Be2 Nf4 17. Bh5+ Neg6 18. O-O Bc6 19. Ne2 Nxh5) 13... Nd4?! { (8.51 → 9.39) Inaccuracy. Best move was O-O. } { [%eval 9.39] [%clk 0:06:25] } (13... O-O) 14. Qh5+ { [%eval 9.08] [%clk 0:06:17] } 14... Ng6?! { (9.08 → 10.10) Inaccuracy. Best move was Kd8. } { [%eval 10.1] [%clk 0:06:21] } (14... Kd8 15. Ne2) 15. Nd5 { [%eval 9.52] [%clk 0:06:08] } 15... Kd7 { [%eval 10.37] [%clk 0:06:16] } 16. Qh6 { [%eval 9.6] [%clk 0:06:00] } 16... Nf4? { (9.60 → Mate in 5) Checkmate is now unavoidable. Best move was Ne6. } { [%eval #5] [%clk 0:06:11] } (16... Ne6 17. Nf6+) 17. Qg7+ { [%eval #4] [%clk 0:05:59] } 17... Kc6 { [%eval #4] [%clk 0:06:08] } 18. Qxh8?! { (Mate in 4 → 15.24) Lost forced checkmate sequence. Best move was Qxc7+. } { [%eval 15.24] [%clk 0:05:58] } (18. Qxc7+ Kb5 19. Qc4+ Ka5 20. Qb4+ Ka6 21. Nc7#) 18... Kxd5 { [%eval 14.51] [%clk 0:06:07] } 19. c4+ { [%eval 11.07] [%clk 0:05:53] } 19... Kc6 { [%eval 11.93] [%clk 0:06:03] } { Black resigns. } 1-0


