[Event "KoenigOtto Revival Arena"] [Site "https://lichess.org/crRk7KqY"] [Date "2021.05.21"] [White "Rumpelwicht"] [Black "AlexFido"] [Result "0-1"] [UTCDate "2021.05.21"] [UTCTime "19:41:27"] [WhiteElo "1028"] [BlackElo "1232"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation, Alburt Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3?! { (0.27 → -0.32) Inaccuracy. Nf3 was best. } (2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 b6) 2... Bf5 { D00 Queen's Pawn Game: Chigorin Variation, Alburt Defense } 3. Nf3 Nf6 4. h3 e6 5. Ne5 Bd6 6. f4?? { (-0.09 → -2.00) Blunder. g4 was best. } (6. g4 Bg6 7. Nxg6 hxg6 8. g5 Nh5 9. e4 Nc6 10. Be3 Bb4) 6... Nbd7?! { (-2.00 → -1.13) Inaccuracy. Nh5 was best. } (6... Nh5 7. Be3 Ng3 8. Rg1 Bb4 9. Bf2 Ne4 10. g4 Bg6 11. Qd3 Nxc3 12. Qd2 Nxa2 13. c3) 7. g4?! { (-1.13 → -2.04) Inaccuracy. e3 was best. } (7. e3 Ne4) 7... Be4?! { (-2.04 → -1.41) Inaccuracy. Ne4 was best. } (7... Ne4 8. Nf3) 8. Rh2 c5? { (-1.40 → 0.05) Mistake. Bg6 was best. } (8... Bg6 9. e3) 9. e3?! { (0.05 → -0.69) Inaccuracy. g5 was best. } (9. g5 cxd4 10. Qxd4 Bxe5 11. fxe5 Nh5 12. Nxe4 dxe4 13. Bg2 Qc7 14. Bxe4 O-O 15. Bf3 Ng3) 9... cxd4 10. exd4 Qb6?? { (-0.85 → 0.99) Blunder. h6 was best. } (10... h6) 11. a3?? { (0.99 → -1.06) Blunder. g5 was best. } (11. g5 Ng8) 11... Nxe5?? { (-1.06 → 3.60) Blunder. Bg6 was best. } (11... Bg6 12. Re2) 12. fxe5?? { (3.60 → 1.41) Blunder. dxe5 was best. } (12. dxe5) 12... Be7?? { (1.41 → 4.36) Blunder. Bc7 was best. } (12... Bc7 13. a4) 13. exf6 Bxf6 14. Be3? { (4.25 → 2.50) Mistake. Nxe4 was best. } (14. Nxe4 dxe4 15. c3 Bh4+ 16. Kd2 O-O 17. Kc2 Rac8 18. a4 Rfd8 19. Be3 f5 20. gxf5 exf5) 14... Bh4+ 15. Kd2 O-O 16. b4?? { (2.99 → -0.39) Blunder. Kc1 was best. } (16. Kc1 f5 17. Rd2 Qd6 18. a4 Rac8 19. Ra3 Qxa3 20. bxa3 Rxc3 21. Rd3 Bxd3 22. Bxd3 Rxa3) 16... a5? { (-0.39 → 1.12) Mistake. Qc7 was best. } (16... Qc7 17. Re2) 17. b5? { (1.12 → -0.39) Mistake. Nxe4 was best. } (17. Nxe4) 17... a4?? { (-0.39 → 2.26) Blunder. Qc7 was best. } (17... Qc7 18. Re2 Bf3 19. Na4 e5 20. Kc1 Rfe8 21. Kb2 Bf6 22. Bc1 h6 23. Kb1 Bxe2 24. Bxe2) 18. Bg2?? { (2.26 → -3.59) Blunder. Kc1 was best. } (18. Kc1) 18... Bg6 19. Bf3? { (-3.76 → -7.93) Mistake. Ra2 was best. } (19. Ra2 Rac8) 19... Rfc8 20. Qe2 Qa5 21. Kc1 Qxc3 22. Bd2?! { (-10.79 → Mate in 1) Checkmate is now unavoidable. Ra2 was best. } (22. Ra2 Qb3) 22... Qxa1# { Black wins by checkmate. } 0-1