[Event "Ariadna Arena"]
[Site "http://chess-academy.net/mDqwRZDL"]
[Date "2025.02.27"]
[Round "-"]
[White "Katherina"]
[Black "Alex_Alex"]
[Result "0-1"]
[UTCDate "2025.02.27"]
[UTCTime "14:48:41"]
[WhiteElo "1199"]
[BlackElo "1343"]
[WhiteRatingDiff "-67"]
[BlackRatingDiff "+69"]
[Variant "King of the Hill"]
[TimeControl "420+0"]
[ECO "C20"]
[Opening "King's Pawn Game"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.2] [%clk 0:07:00] } 1... e5 { [%eval 0.44] [%clk 0:07:00] } { C20 King's Pawn Game } 2. Ke2? { (0.44 → -2.44) Mistake. Best move was f4. } { [%eval -2.44] [%clk 0:06:58] } (2. f4 Nc6 3. Nf3 f5 4. d3 d6 5. Nc3 Nf6 6. g3 g6) 2... Nc6?! { (-2.44 → -1.53) Inaccuracy. Best move was d5. } { [%eval -1.53] [%clk 0:06:55] } (2... d5 3. exd5) 3. Kd3?? { (-1.53 → -6.23) Blunder. Best move was c4. } { [%eval -6.23] [%clk 0:06:54] } (3. c4) 3... d6?? { (-6.23 → -2.41) Blunder. Best move was d5. } { [%eval -2.41] [%clk 0:06:47] } (3... d5 4. Ke2 dxe4 5. Ke1 Nf6 6. Nc3 Bg4 7. f3 exf3 8. Nxf3 e4 9. d4 Qe7 10. Kf2) 4. Kc4?? { (-2.41 → -11.79) Blunder. Best move was c4. } { [%eval -11.79] [%clk 0:06:50] } (4. c4 f5) 4... Be6+?? { (-11.79 → -6.31) Blunder. Best move was d5+. } { [%eval -6.31] [%clk 0:06:42] } (4... d5+) 5. Kd3 { [%eval -7.07] [%clk 0:06:26] } 5... Nf6?! { (-7.07 → -6.17) Inaccuracy. Best move was d5. } { [%eval -6.17] [%clk 0:06:27] } (5... d5) 6. b4?? { (-6.17 → -9.81) Blunder. Best move was Ke2. } { [%eval -9.81] [%clk 0:06:17] } (6. Ke2) 6... Nxb4+? { (-9.81 → -7.61) Mistake. Best move was d5. } { [%eval -7.61] [%clk 0:06:11] } (6... d5) 7. Ke3? { (-7.61 → -12.47) Mistake. Best move was Ke2. } { [%eval -12.47] [%clk 0:06:07] } (7. Ke2 d5) 7... c6?? { (-12.47 → -6.81) Blunder. Best move was d5. } { [%eval -6.81] [%clk 0:06:01] } (7... d5 8. Ke2 dxe4 9. Bb2 Kd7 10. Ke1 Kc6 11. c4 Nd3+ 12. Bxd3 Qxd3 13. Nc3 Bxc4 14. Nge2) 8. d4? { (-6.81 → -9.28) Mistake. Best move was Ke2. } { [%eval -9.28] [%clk 0:05:36] } (8. Ke2 Qb6) 8... Qb6?? { (-9.28 → -5.96) Blunder. Best move was d5. } { [%eval -5.96] [%clk 0:05:50] } (8... d5 9. a3 Ng4+ 10. Ke2 dxe4 11. axb4 exd4 12. Nc3 Bxb4 13. Nxe4 Qd5 14. f3 f5 15. Nf6+) 9. c4?? { (-5.96 → -18.48) Blunder. Best move was c3. } { [%eval -18.48] [%clk 0:05:27] } (9. c3 d5 10. a3 exd4+ 11. cxd4 dxe4 12. axb4 O-O-O 13. Ne2 Bxb4 14. Ra4 Bf5 15. f3 exf3) 9... c5?? { (-18.48 → 0.57) Blunder. Best move was exd4+. } { [%eval 0.57] [%clk 0:05:23] } (9... exd4+ 10. Ke2) 10. dxe5?? { (0.57 → -4.87) Blunder. Best move was d5. } { [%eval -4.87] [%clk 0:05:19] } (10. d5) 10... dxe5? { (-4.87 → -3.81) Mistake. Best move was Ng4+. } { [%eval -3.81] [%clk 0:05:17] } (10... Ng4+ 11. Kf3 O-O-O 12. g3 dxe5 13. Qb3 f5 14. Nc3 Qc6 15. Kg2 fxe4 16. h3 Nf6 17. Nb5) 11. Qd8+?? { (-3.81 → Mate in 8) Checkmate is now unavoidable. Best move was f3. } { [%eval #-8] [%clk 0:05:12] } (11. f3) 11... Rxd8?! { (Mate in 8 → -26.20) Lost forced checkmate sequence. Best move was Qxd8. } { [%eval -26.2] [%clk 0:05:13] } (11... Qxd8 12. Kf3 Bg4+ 13. Kg3 Nxe4+ 14. Kxg4 Qd7+ 15. Kf3 Qf5+ 16. Ke3 Qf4+ 17. Ke2 Qxf2+ 18. Kd1) 12. Bd2?! { (-26.20 → Mate in 10) Checkmate is now unavoidable. Best move was h3. } { [%eval #-10] [%clk 0:04:29] } (12. h3 Nc2+) 12... Nc2+ { [%eval #-9] [%clk 0:05:06] } 13. Kf3 { [%eval #-6] [%clk 0:04:22] } 13... Nxa1?! { (Mate in 6 → -40.36) Lost forced checkmate sequence. Best move was Nd4+. } { [%eval -40.36] [%clk 0:05:01] } (13... Nd4+ 14. Ke3 Ng4+ 15. Kd3 Nxf2+ 16. Ke3 Nd1+ 17. Kd3 Bxc4+ 18. Kxc4 Qb5#) 14. Bb4?! { (-40.36 → Mate in 6) Checkmate is now unavoidable. Best move was Nc3. } { [%eval #-6] [%clk 0:04:11] } (14. Nc3 Rxd2) 14... cxb4 { [%eval #-7] [%clk 0:04:56] } 15. a4 { [%eval #-4] [%clk 0:04:07] } 15... Bg4+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qd4. } { [%eval #-4] [%clk 0:04:49] } (15... Qd4 16. Nd2 Qc3+ 17. Ke2 Qd3+ 18. Ke1 Qxd2#) 16. Kg3 { [%eval #-4] [%clk 0:04:03] } 16... g5?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Nxe4+. } { [%eval #-6] [%clk 0:04:26] } (16... Nxe4+ 17. Kxg4 Qf6 18. g3 Nxf2+ 19. Kh5 g6#) 17. a5 { [%eval #-4] [%clk 0:03:55] } 17... Qd4?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Nxe4+. } { [%eval #-5] [%clk 0:04:21] } (17... Nxe4+ 18. Kxg4 Qf6 19. Kh3 Nxf2+ 20. Kg3 Qf4#) 18. f4 { [%eval #-1] [%clk 0:03:37] } 18... Qe3+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was exf4#. } { [%eval #-1] [%clk 0:04:05] } (18... exf4#) 19. Nf3 { [%eval #-1] [%clk 0:03:19] } 19... h5?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was exf4#. } { [%eval #-4] [%clk 0:03:55] } (19... exf4#) 20. h4 { [%eval #-4] [%clk 0:03:09] } 20... Nxe4+ { [%eval #-3] [%clk 0:03:51] } 21. Kh2 { [%eval #-3] [%clk 0:03:07] } 21... Qxf4+ { [%eval #-2] [%clk 0:03:47] } 22. Kg1 { [%eval #-2] [%clk 0:03:04] } 22... Bc5+ { [%eval #-1] [%clk 0:03:41] } 23. Nd4 { [%eval #-1] [%clk 0:03:00] } 23... Bxd4# { [%clk 0:03:36] } { Black wins by checkmate. } 0-1


