[Event "Koltanowski Arena"]
[Site "http://chess-academy.net/yn96d95E"]
[Date "2025.03.06"]
[Round "-"]
[White "muntean_victor"]
[Black "B144I"]
[Result "1-0"]
[UTCDate "2025.03.06"]
[UTCTime "17:34:44"]
[WhiteElo "1977"]
[BlackElo "1297"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-8"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A40"]
[Opening "Mikenas Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. d4 { [%eval 0.15] [%clk 0:05:00] } 1... Nc6?! { (0.15 → 0.67) Inaccuracy. Best move was d5. } { [%eval 0.67] [%clk 0:10:00] } { A40 Mikenas Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. d5 { [%eval 0.55] [%clk 0:04:53] } 2... Ne5 { [%eval 1.14] [%clk 0:09:55] } 3. Nc3?! { (1.14 → 0.49) Inaccuracy. Best move was e4. } { [%eval 0.49] [%clk 0:04:46] } (3. e4 e6) 3... d6?! { (0.49 → 1.09) Inaccuracy. Best move was e6. } { [%eval 1.09] [%clk 0:09:50] } (3... e6) 4. f4 { [%eval 0.8] [%clk 0:04:38] } 4... Nc4? { (0.80 → 2.02) Mistake. Best move was Nd7. } { [%eval 2.02] [%clk 0:09:46] } (4... Nd7 5. e4) 5. e4 { [%eval 1.61] [%clk 0:04:32] } 5... b5? { (1.61 → 3.47) Mistake. Best move was Nb6. } { [%eval 3.47] [%clk 0:09:34] } (5... Nb6 6. a4 Nd7 7. Nf3 c6 8. a5 Ngf6 9. dxc6 bxc6 10. e5 Ng8 11. e6 fxe6 12. Nd4) 6. Nxb5?! { (3.47 → 2.86) Inaccuracy. Best move was b3. } { [%eval 2.86] [%clk 0:04:24] } (6. b3 b4) 6... Nf6?? { (2.86 → 6.58) Blunder. Best move was a6. } { [%eval 6.58] [%clk 0:09:03] } (6... a6 7. Nc3 Nb6 8. a4 Bb7 9. Nf3 c6 10. a5 Nd7 11. dxc6 Bxc6 12. Bc4 Ngf6 13. Ng5) 7. Bxc4 { [%eval 6.02] [%clk 0:04:16] } 7... Nxe4 { [%eval 6.61] [%clk 0:09:00] } 8. Qd3 { [%eval 6.15] [%clk 0:04:05] } 8... Nc5 { [%eval 6.26] [%clk 0:08:43] } 9. Qe3 { [%eval 6.13] [%clk 0:03:56] } 9... f6? { (6.13 → 8.75) Mistake. Best move was Bd7. } { [%eval 8.75] [%clk 0:08:30] } (9... Bd7 10. Nf3 Qb8 11. a4 a6 12. Nbd4 g6 13. O-O Bg7 14. f5 Qa7 15. Qf4 O-O 16. Be3) 10. Nf3 { [%eval 8.01] [%clk 0:03:47] } 10... Bg4? { (8.01 → 9.16) Mistake. Best move was Bd7. } { [%eval 9.16] [%clk 0:08:24] } (10... Bd7 11. O-O g6 12. Re1 Na4 13. f5 Qb8 14. Nfd4 a6 15. Nc3 Nxc3 16. Qxc3 Qb7 17. Nc6) 11. O-O { [%eval 9.01] [%clk 0:03:38] } 11... Bxf3?! { (9.01 → 9.85) Inaccuracy. Best move was Bd7. } { [%eval 9.85] [%clk 0:08:22] } (11... Bd7 12. Nbd4 g6 13. b4 Na4 14. Ne6 Qc8 15. Nfd4 Nb6 16. Bb3 Nxd5 17. Bxd5 c6 18. Bc4) 12. Qxf3 { [%eval 9.45] [%clk 0:03:29] } 12... g5?! { (9.45 → 14.11) Inaccuracy. Best move was Kf7. } { [%eval 14.11] [%clk 0:08:08] } (12... Kf7 13. b4 Nd7 14. Nd4 g6 15. Qe2 Qc8 16. Ba6 Qb8 17. Nc6 Qe8 18. Bb2 Kg7 19. Rae1) 13. Qh5+ { [%eval 13.42] [%clk 0:03:16] } 13... Kd7 { [%eval 13.69] [%clk 0:07:50] } 14. Qh3+ { [%eval 12.89] [%clk 0:03:08] } 14... Ke8 { [%eval 12.87] [%clk 0:07:43] } 15. Nd4 { [%eval 12.67] [%clk 0:03:01] } 15... Qc8 { [%eval 14.9] [%clk 0:07:16] } 16. Qh5+ { [%eval 13.94] [%clk 0:02:53] } 16... Kd8 { [%eval 28.01] [%clk 0:07:07] } 17. Nc6+ { [%eval 27.51] [%clk 0:02:44] } 17... Kd7 { [%eval 26.88] [%clk 0:06:58] } 18. Bb5 { [%eval 26.38] [%clk 0:02:36] } 18... Rb8?! { (26.38 → Mate in 2) Checkmate is now unavoidable. Best move was Qd8. } { [%eval #2] [%clk 0:06:40] } (18... Qd8 19. Nxd8+) 19. Ne5+ { [%eval #1] [%clk 0:02:29] } 19... Kd8 { [%eval #1] [%clk 0:06:34] } 20. Nf7# { [%clk 0:02:23] } { White wins by checkmate. } 1-0


