[Event "Robatsch Arena"]
[Site "http://chess-academy.net/u87erOEC"]
[Date "2021.01.25"]
[Round "-"]
[White "David030911"]
[Black "MariusR"]
[Result "0-1"]
[UTCDate "2021.01.25"]
[UTCTime "17:37:01"]
[WhiteElo "1488"]
[BlackElo "1634"]
[WhiteRatingDiff "-36"]
[BlackRatingDiff "+32"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A00"]
[Opening "Grob Opening: London Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. h3 { [%eval -0.02] [%clk 0:10:00] } 1... e5 { [%eval 0.03] [%clk 0:10:00] } 2. g4? { (0.03 → -1.49) Mistake. Best move was e4. } { [%eval -1.49] [%clk 0:09:58] } (2. e4 Nf6 3. Nf3 Nxe4 4. d3 Nf6 5. Nxe5 Qe7 6. Qe2 Nc6) 2... Nc6?! { (-1.49 → -0.90) Inaccuracy. Best move was d5. } { [%eval -0.9] [%clk 0:09:58] } { A00 Grob Opening: London Defense } (2... d5) 3. f3?? { (-0.90 → Mate in 1) Checkmate is now unavoidable. Best move was Nc3. } { [%eval #-1] [%clk 0:09:57] } (3. Nc3 h5) 3... d5?? { (Mate in 1 → -2.78) Lost forced checkmate sequence. Best move was Qh4#. } { [%eval -2.78] [%clk 0:09:54] } (3... Qh4#) 4. e3 { [%eval -3.0] [%clk 0:09:55] } 4... Be6?! { (-3.00 → -2.47) Inaccuracy. Best move was h5. } { [%eval -2.47] [%clk 0:09:50] } (4... h5 5. Qe2) 5. c3? { (-2.47 → -3.83) Mistake. Best move was Qe2. } { [%eval -3.83] [%clk 0:09:42] } (5. Qe2 h5 6. Rh2 d4 7. d3 Be7 8. Kd1 Qd6 9. Qf2 O-O-O 10. e4 Kb8 11. Bd2 Nb4) 5... Nf6? { (-3.83 → -1.67) Mistake. Best move was Qh4+. } { [%eval -1.67] [%clk 0:09:41] } (5... Qh4+ 6. Ke2) 6. Ne2? { (-1.67 → -3.15) Mistake. Best move was d4. } { [%eval -3.15] [%clk 0:09:39] } (6. d4) 6... Bc5? { (-3.15 → -0.40) Mistake. Best move was Ne4. } { [%eval -0.4] [%clk 0:09:33] } (6... Ne4) 7. Ng3? { (-0.40 → -2.81) Mistake. Best move was d4. } { [%eval -2.81] [%clk 0:09:30] } (7. d4 Bb6 8. Bg2 h5 9. g5 Nd7 10. f4 exf4 11. exf4 Ne7 12. Nd2 O-O 13. Nf3 Nf5) 7... Qd6? { (-2.81 → -0.47) Mistake. Best move was h5. } { [%eval -0.47] [%clk 0:09:02] } (7... h5) 8. Nf5? { (-0.47 → -3.39) Mistake. Best move was b4. } { [%eval -3.39] [%clk 0:09:27] } (8. b4) 8... Bxf5 { [%eval -2.55] [%clk 0:08:56] } 9. gxf5 { [%eval -3.39] [%clk 0:09:25] } 9... O-O-O?! { (-3.39 → -2.89) Inaccuracy. Best move was O-O. } { [%eval -2.89] [%clk 0:08:43] } (9... O-O) 10. Qb3? { (-2.89 → -4.47) Mistake. Best move was b4. } { [%eval -4.47] [%clk 0:09:25] } (10. b4 Bb6) 10... Na5? { (-4.47 → -2.00) Mistake. Best move was Nh5. } { [%eval -2.0] [%clk 0:08:38] } (10... Nh5) 11. Qd1? { (-2.00 → -4.13) Mistake. Best move was Qa4. } { [%eval -4.13] [%clk 0:09:25] } (11. Qa4 Bb6) 11... Nc4? { (-4.13 → -1.75) Mistake. Best move was d4. } { [%eval -1.75] [%clk 0:08:26] } (11... d4 12. e4 Nc6 13. Rh2 dxc3 14. Nxc3 Nh5 15. d3 g6 16. Bg5 gxf5 17. Bxd8 Qxd8 18. Qd2) 12. d4?? { (-1.75 → -7.90) Blunder. Best move was b3. } { [%eval -7.9] [%clk 0:09:22] } (12. b3 Nh5) 12... Nxe3?? { (-7.90 → -1.51) Blunder. Best move was exd4. } { [%eval -1.51] [%clk 0:08:21] } (12... exd4 13. cxd4) 13. Qd3?? { (-1.51 → -9.92) Blunder. Best move was Bxe3. } { [%eval -9.92] [%clk 0:09:16] } (13. Bxe3 exd4 14. Bxd4 Bxd4 15. Qxd4 Rhe8+ 16. Kd1 c5 17. Qf2 d4 18. Bb5 Re3 19. Nd2 a6) 13... exd4 { [%eval -9.32] [%clk 0:08:06] } 14. Qa6?! { (-9.32 → -24.27) Inaccuracy. Best move was Bxe3. } { [%eval -24.27] [%clk 0:09:10] } (14. Bxe3 dxe3 15. Rg1 e2 16. Kxe2 Qf4 17. Kd1 Rhe8 18. Kc2 Bxg1 19. Kb3 Be3 20. Na3 d4) 14... bxa6 { [%eval -21.8] [%clk 0:08:00] } 15. a4 { [%eval -33.46] [%clk 0:09:07] } 15... Qg3+ { [%eval -30.82] [%clk 0:07:54] } 16. Kd2?! { (-30.82 → Mate in 7) Checkmate is now unavoidable. Best move was Ke2. } { [%eval #-7] [%clk 0:08:56] } (16. Ke2 Rhe8) 16... Qf2+ { [%eval #-11] [%clk 0:07:47] } 17. Kd3 { [%eval #-1] [%clk 0:08:49] } 17... Nxf1?! { (Mate in 1 → -29.83) Lost forced checkmate sequence. Best move was Qc2#. } { [%eval -29.83] [%clk 0:07:38] } (17... Qc2#) 18. Nd2?! { (-29.83 → Mate in 14) Checkmate is now unavoidable. Best move was cxd4. } { [%eval #-14] [%clk 0:08:47] } (18. cxd4 Qxf3+) 18... Nxd2 { [%eval #-13] [%clk 0:07:34] } 19. Bxd2 { [%eval #-13] [%clk 0:08:44] } 19... Qxf3+ { [%eval #-12] [%clk 0:07:15] } 20. Kc2 { [%eval -34.7] [%clk 0:08:42] } 20... Rhe8 { [%eval -27.93] [%clk 0:07:09] } 21. Rh2?! { (-27.93 → Mate in 9) Checkmate is now unavoidable. Best move was Rad1. } { [%eval #-9] [%clk 0:08:37] } (21. Rad1 Qxf5+) 21... Re2?! { (Mate in 9 → -82.22) Lost forced checkmate sequence. Best move was d3+. } { [%eval -82.22] [%clk 0:07:04] } (21... d3+ 22. Kb1 Qd1+ 23. Bc1 Ne4 24. Ka2 Qxa4+ 25. Kb1 Qb3 26. Ra3 Nxc3+ 27. Ka1 Re1 28. Rc2) 22. Re1?! { (-82.22 → Mate in 7) Checkmate is now unavoidable. Best move was Rah1. } { [%eval #-7] [%clk 0:08:28] } (22. Rah1 d3+) 22... Rxh2 { [%eval #-6] [%clk 0:06:59] } 23. Rg1 { [%eval #-5] [%clk 0:08:17] } 23... g6?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was dxc3. } { [%eval #-6] [%clk 0:06:41] } (23... dxc3 24. bxc3 Qe4+ 25. Kc1 Ba3+ 26. Kd1 Qb1+ 27. Bc1 Qxc1#) 24. Rg2 { [%eval #-4] [%clk 0:08:16] } 24... Rxg2?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qxg2. } { [%eval #-4] [%clk 0:06:31] } (24... Qxg2 25. Kb3 Qxd2 26. a5 Qxb2+ 27. Ka4 Qa2#) 25. h4 { [%eval #-4] [%clk 0:08:16] } 25... gxf5?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe4+. } { [%eval #-4] [%clk 0:06:26] } (25... Qe4+ 26. Kb3 Rxd2 27. Ka2 Qc2 28. fxg6 Qxb2#) 26. cxd4 { [%eval #-4] [%clk 0:08:11] } 26... Bxd4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe3. } { [%eval #-4] [%clk 0:06:23] } (26... Qe3 27. a5 Qxd2+ 28. Kb3 Qxb2+ 29. Ka4 Qa2#) 27. a5 { [%eval #-4] [%clk 0:08:08] } 27... Qe2?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe3. } { [%eval #-4] [%clk 0:06:03] } (27... Qe3 28. h5 Qxd2+ 29. Kb3 Qxa5 30. h6 Rxb2#) 28. h5 { [%eval #-3] [%clk 0:08:04] } 28... Qxd2+ { [%eval #-2] [%clk 0:06:00] } 29. Kb3 { [%eval #-2] [%clk 0:08:00] } 29... Qxb2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qxa5. } { [%eval #-2] [%clk 0:05:54] } (29... Qxa5 30. h6 Rxb2#) 30. Ka4 { [%eval #-2] [%clk 0:07:59] } 30... Qb5+ { [%eval #-1] [%clk 0:05:48] } 31. Ka3 { [%eval #-1] [%clk 0:07:56] } 31... Bc5# { [%clk 0:05:36] } { Black wins by checkmate. } 0-1


