[Event "Radon simul"] [Site "https://lichess.org/ITa7IXgF"] [Date "2015.09.16"] [White "azadi"] [Black "Quentino"] [Result "1-0"] [UTCDate "2015.09.16"] [UTCTime "14:46:48"] [WhiteElo "2009"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+60"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6 { A40 Mikenas Defense } 2. c4 e6 3. Nc3 d5 4. Nf3 e5? { (0.34 → 1.69) Mistake. Nf6 was best. } (4... Nf6 5. a3 Ne4 6. e3 Be7 7. Bd3 Nxc3 8. bxc3 dxc4 9. Bxc4 O-O 10. O-O b6 11. Bd3 Bb7 12. Bb2 h6 13. c4 a6 14. Be4) 5. cxd5 Nxd4?! { (1.73 → 2.78) Inaccuracy. exd4 was best. } (5... exd4 6. Nxd4 Nxd4 7. Qxd4 Nf6 8. e4 Bd6 9. Bb5+ Bd7 10. Bg5 Bxb5 11. Nxb5 O-O 12. Nxd6 cxd6 13. O-O Qe7 14. Rac1 Rfc8 15. f3) 6. Nxd4?! { (2.78 → 1.69) Inaccuracy. Nxe5 was best. } (6. Nxe5 f6 7. Qxd4 fxe5 8. Qxe5+ Kf7 9. e4 Bd6 10. Qd4 Qf6 11. Qc4 Ne7 12. Be2 Bd7 13. f4 b5 14. Nxb5 Bxb5 15. Qxb5 Bxf4) 6... exd4 7. Qxd4 b6 8. e3?! { (2.29 → 1.64) Inaccuracy. Nb5 was best. } (8. Nb5 Bc5 9. Qxg7 Bb4+ 10. Nc3 Qf6 11. Qg3 Bd7 12. e4 Qe7 13. e5 Nf6 14. Bg5 Ne4 15. Bxe7 Nxg3 16. Bf6 Nxh1 17. Bxh8) 8... a5?! { (1.64 → 2.69) Inaccuracy. Nf6 was best. } (8... Nf6 9. e4 Bd6 10. Bb5+ Bd7 11. Bg5 Bxb5 12. Nxb5 O-O 13. Bxf6 gxf6 14. Nxd6 Qxd6 15. O-O Rfe8 16. Rac1 c5 17. Qd3 Qe5 18. Qg3+) 9. d6?! { (2.69 → 1.44) Inaccuracy. Bb5+ was best. } (9. Bb5+ Bd7 10. Qe4+ Qe7 11. Bxd7+ Kxd7 12. Qc4 Qc5 13. Qe2 Nf6 14. e4 Kc8 15. O-O Bd6 16. Be3 Qb4 17. a3 Qb3 18. f4 Bc5) 9... Bxd6 10. Qe4+?! { (1.38 → 0.50) Inaccuracy. Qxg7 was best. } (10. Qxg7 Qf6 11. Bb5+ Kd8 12. Qxf6+ Nxf6 13. e4 Rg8 14. h4 Nd7 15. O-O Ba6 16. Bxa6 Rxa6 17. Be3 Kc8 18. Rad1 Ne5 19. Bg5 Kb7) 10... Be6 11. Bb5+ c6?? { (0.43 → 3.17) Blunder. Kf8 was best. } (11... Kf8 12. Qc2 h5 13. e4 Ne7 14. Be3 c6 15. Be2 Qc7 16. Rd1 Bf4 17. Bxf4 Qxf4 18. g3 Qf6 19. h4 Kg8 20. f4 b5 21. e5) 12. Bxc6+ Ke7 13. Bxa8 Bb4? { (3.13 → 6.25) Mistake. Nf6 was best. } (13... Nf6 14. Nd5+ Nxd5 15. Bxd5 Bb4+ 16. Bd2 Bxd2+ 17. Kxd2 Re8 18. Rhd1 Qxd5+ 19. Qxd5 Bxd5 20. f3 Rd8 21. Ke1 Be6 22. Rxd8 Kxd8 23. b3) 14. O-O? { (6.25 → 3.90) Mistake. Qb7+ was best. } (14. Qb7+ Bd7 15. Qa7 Nf6 16. Bf3 Bd6 17. O-O Qb8 18. Qxb8 Rxb8 19. Bd2 Ng4 20. g3 Ne5 21. Be2 Be6 22. Rad1 Rc8 23. Kg2 Nc4) 14... f5? { (3.90 → 7.94) Mistake. Nf6 was best. } (14... Nf6 15. Qb7+ Nd7 16. Nd5+ Bxd5 17. Qxd5 Qxa8 18. Qg5+ Nf6 19. Qe5+ Kf8 20. Rd1 Be7 21. Bd2 h5 22. Rac1 h4 23. Qf5 g6 24. Rc8+) 15. Qh4+ Nf6 16. Bf3 Qd3 17. Rd1 Qc2 18. Bd2 Rd8 19. Rac1 Qxb2 20. Rb1 Qa3 21. Nd5+ Bxd5 22. Bxb4+ axb4 23. Bxd5 Kd6 24. Bb3+ Kc7?! { (22.70 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } (24... Ke7 25. Qg3 Qxb3 26. Qc7+ Nd7 27. Rxb3 Ke8 28. Qc6 Ke7 29. Qd6+ Kf7 30. Rxb4 Nf6 31. Qc7+ Kg6 32. Rxd8 f4 33. Qxf4 h5 34. Rxb6) 25. Rbc1+?! { (Mate in 6 → 14.20) Lost forced checkmate sequence. Qc4+ was best. } (25. Qc4+ Kb7 26. Rxd8 b5 27. Qc8+ Kb6 28. Rd6+ Ka7 29. Qc7+ Ka8 30. Rd8#) 25... Kb7 26. Qc4 Ne4?! { (14.12 → Mate in 5) Checkmate is now unavoidable. Rxd1+ was best. } (26... Rxd1+ 27. Bxd1 Qxc1 28. Qxc1 Ne4 29. Qc4 g5 30. Qd5+ Ka7 31. Qf7+ Kb8 32. Qg8+ Kb7 33. Qxh7+ Ka8 34. Qxf5 Nc3 35. Bb3 Kb7 36. Qxg5) 27. Qc7+ Ka6 28. Bc4+ b5 29. Bxb5+ Kxb5 30. Qb7+ Ka4 31. Qa6# { White wins by checkmate. } 1-0