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[Event "Alehin Arena"] [Site "http://chess-academy.net/PLZfcFNq"] [Date "2020.07.15"] [Round "-"] [White "RusuInga"] [Black "cosmac"] [Result "1-0"] [UTCDate "2020.07.15"] [UTCTime "16:28:05"] [WhiteElo "1143"] [BlackElo "1068"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. c4 c5?! { (-0.10 → 0.40) Inaccuracy. Best move was Nf6. } (2... Nf6) 3. Na3? { (0.40 → -0.85) Mistake. Best move was d4. } (3. d4 d5 4. Nf3 Nf6 5. Bd3 cxd4 6. exd4 dxc4 7. Bxc4 a6 8. Bb3 Be7 9. O-O b5) 3... Na6? { (-0.85 → 0.44) Mistake. Best move was d5. } (3... d5) 4. h3?! { (0.44 → -0.09) Inaccuracy. Best move was Nf3. } (4. Nf3 Be7 5. Be2 Nf6 6. O-O O-O 7. b3 b6 8. Bb2 Bb7 9. Nb5 Nc7 10. Nc3 d5) 4... h6 5. Rh2? { (0.36 → -1.45) Mistake. Best move was Nf3. } (5. Nf3 Nf6 6. Be2 Be7 7. O-O O-O 8. d4 b6 9. d5 d6 10. dxe6 Bxe6 11. b3 Nc7) 5... Rh7? { (-1.45 → 0.56) Mistake. Best move was d5. } (5... d5 6. g4 h5 7. Nf3 Nb4 8. d3 Bd7 9. Bd2 Bc6 10. g5 f6 11. Bxb4 cxb4 12. Nb5) 6. h4?! { (0.56 → -0.17) Inaccuracy. Best move was d4. } (6. d4 Nf6) 6... h5?! { (-0.17 → 0.60) Inaccuracy. Best move was Nf6. } (6... Nf6 7. Nf3 Nb4 8. d4 d5 9. Bd2 Nc6 10. g3 a6 11. Bd3 Rh8 12. Ne5 cxd4 13. exd4) 7. Rh3?! { (0.60 → -0.19) Inaccuracy. Best move was d4. } (7. d4 d5) 7... Rh6?! { (-0.19 → 0.53) Inaccuracy. Best move was Be7. } (7... Be7 8. Nf3) 8. b3? { (0.53 → -0.86) Mistake. Best move was Nf3. } (8. Nf3) 8... b6? { (-0.86 → 0.51) Mistake. Best move was d5. } (8... d5 9. cxd5) 9. Bb2?! { (0.51 → -0.26) Inaccuracy. Best move was Nb5. } (9. Nb5 Nf6) 9... Bb7?! { (-0.26 → 0.54) Inaccuracy. Best move was d6. } (9... d6) 10. Be5? { (0.54 → -0.50) Mistake. Best move was Nf3. } (10. Nf3) 10... Be4? { (-0.50 → 0.57) Mistake. Best move was Nc7. } (10... Nc7 11. Bf4 Rh8 12. Nc2 d6 13. d4 Qe7 14. Qd2 e5 15. Bh2 Nf6 16. O-O-O Bc8 17. dxe5) 11. Nb5 Nb4? { (0.09 → 2.07) Mistake. Best move was d6. } (11... d6 12. Bf4 Rg6 13. Rg3 Rxg3 14. Bxg3 Nf6 15. f3 Bg6 16. a3 Nc7 17. Nxc7+ Qxc7 18. d4) 12. Nd6+?? { (2.07 → -3.63) Blunder. Best move was Nc7+. } (12. Nc7+ Ke7 13. d3 Bf5 14. Nxa8 Bxh3 15. Nxh3 Qxa8 16. Bf4 g6 17. Qd2 Ke8 18. O-O-O Rh7) 12... Bxd6 13. Bxd6 Nd3+?? { (-3.73 → 0.84) Blunder. Best move was Qf6. } (13... Qf6 14. f3) 14. Ke2?? { (0.84 → -5.01) Blunder. Best move was Bxd3. } (14. Bxd3 Bxd3) 14... Nf4+?? { (-5.01 → 5.25) Blunder. Best move was e5. } (14... e5) 15. exf4?! { (5.25 → 4.44) Inaccuracy. Best move was Bxf4. } (15. Bxf4) 15... Nf6?! { (4.44 → 5.13) Inaccuracy. Best move was Ne7. } (15... Ne7 16. Bxe7 Qxe7 17. Re3 d5 18. g3 Rd8 19. Nf3 Bf5 20. cxd5 Rxd5 21. Ne5 f6 22. Nf3) 16. a3? { (5.13 → 3.16) Mistake. Best move was f3. } (16. f3 Bf5) 16... Nd5?? { (3.16 → 8.71) Blunder. Best move was Bf5. } (16... Bf5) 17. Ra2?? { (8.71 → 4.16) Blunder. Best move was cxd5. } (17. cxd5 exd5 18. d3 Rxd6 19. dxe4 Qe7 20. e5 d4 21. Kd2 Rh6 22. g3 Rd8 23. Bc4 d5) 17... Nc3+?? { (4.16 → 10.19) Blunder. Best move was e5. } (17... e5 18. fxe5 Nf4+ 19. Ke1 Nxh3 20. Nxh3 Qxh4 21. d4 Rxd6 22. exd6 Kf8 23. Re2 Re8 24. Re3) 18. Ke1?? { (10.19 → -6.15) Blunder. Best move was dxc3. } (18. dxc3 Bh7 19. Nf3 Bf5 20. Rh2 f6 21. g3 Kf7 22. Bg2 Rc8 23. Kf1 Kg8 24. a4 Qe8) 18... Nxa2?? { (-6.15 → 3.38) Blunder. Best move was Nxd1. } (18... Nxd1 19. Kxd1 Bf5 20. Re3 Qxh4 21. Nh3 Bxh3 22. gxh3 Rg6 23. Bd3 Rg1+ 24. Ke2 Rg2 25. Rf3) 19. Qa1? { (3.38 → 2.11) Mistake. Best move was Re3. } (19. Re3) 19... Nb4?? { (2.11 → Mate in 5) Checkmate is now unavoidable. Best move was Qf6. } (19... Qf6 20. Qxa2) 20. Rg3?? { (Mate in 5 → -15.23) Lost forced checkmate sequence. Best move was Qxg7. } (20. Qxg7 Nc2+ 21. Kd1 Ne3+ 22. Kc1 Qe7 23. Qg8+ Qf8 24. Qxf8#) 20... Nc2+ 21. Kd1 Nxa1 22. Rxg7 Nxb3?? { (-16.42 → Mate in 1) Checkmate is now unavoidable. Best move was Rg6. } (22... Rg6) 23. Rg8# { White wins by checkmate. } 1-0