[Event "Davies Arena"] [Site "https://lichess.org/vRFL9bV4"] [Date "2015.03.08"] [White "superchess"] [Black "Addis"] [Result "1-0"] [UTCDate "2015.03.08"] [UTCTime "17:38:13"] [WhiteElo "1546"] [BlackElo "2058"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "60+2"] [ECO "E11"] [Opening "Bogo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ { E11 Bogo-Indian Defense } 4. Bd2 a6?? { (0.25 → 3.74) Blunder. Bxd2+ was best. } (4... Bxd2+ 5. Nbxd2 O-O 6. e3 Nc6 7. Bd3 b6 8. O-O Bb7 9. a3 d6 10. b4 Ne7 11. b5 c5 12. bxc6 Bxc6 13. Rb1 Rc8 14. Qc2) 5. Bxb4 c5?! { (3.86 → 4.94) Inaccuracy. Nc6 was best. } (5... Nc6 6. Bd2 d5 7. e3 O-O 8. Nc3 Re8 9. cxd5 exd5 10. Be2 Ne4 11. O-O Bf5 12. a3 h6 13. Rc1 Bg4) 6. dxc5 a5 7. Bc3 Nc6 8. e3 O-O 9. Bd3 Re8 10. Qc2 Qe7 11. Bxf6 Qxf6 12. Bxh7+ Kh8 13. Bd3?? { (5.53 → 1.98) Blunder. Nc3 was best. } (13. Nc3 Qe7 14. Ne4 Rf8 15. O-O a4 16. Rad1 Ra5 17. Nd6 g6 18. Nxc8) 13... Nb4 14. Qe2 Nxd3+?? { (1.94 → 5.65) Blunder. Qxb2 was best. } (14... Qxb2 15. Qxb2 Nxd3+ 16. Ke2 Nxb2 17. Ne5 Na4 18. Nxf7+ Kg8 19. Nd6 Rf8 20. h4 Rb8 21. Nd2 b6 22. cxb6) 15. Qxd3 Qxb2 16. Qc3 Qxb1+? { (5.37 → 13.02) Mistake. Qb4 was best. } (16... Qb4 17. Qxb4 axb4 18. Nbd2 Ra5 19. Ke2 Rxc5 20. Ne4 Ra5 21. Rhb1 Ra6 22. Rxb4 d5 23. Nc5 Ra5 24. Nxb7 Bxb7 25. Rxb7 dxc4 26. Rxf7) 17. Rxb1 d5 18. O-O dxc4 19. Qxc4 Bd7 20. Qh4+ Kg8 21. Ng5 Kf8?! { (63.86 → Mate in 7) Checkmate is now unavoidable. Reb8 was best. } (21... Reb8 22. Rfd1 Be8 23. Qh7+ Kf8 24. Qh8+ Ke7 25. Qxg7 b6 26. cxb6 Rd8 27. Nh7 Bc6 28. Qg5+ Ke8 29. Qc5) 22. Qh8+ Ke7 23. Qxg7 Rf8 24. Rfd1?! { (Mate in 7 → 21.94) Lost forced checkmate sequence. Rxb7 was best. } (24. Rxb7 Rab8 25. Nh7 Rg8 26. Qf6+ Ke8 27. Rxb8+ Bc8 28. Rd1 Rxg2+ 29. Kxg2 e5 30. Rxc8#) 24... Bc6 25. Rd2?! { (Mate in 7 → 20.92) Lost forced checkmate sequence. Rd6 was best. } (25. Rd6 Bd5 26. Rxd5 b5 27. Rxb5 Ra7 28. Rb8 Rb7 29. Rxb7+ Ke8 30. Nxf7 exd5 31. Qe5#) 25... Rad8?! { (20.92 → Mate in 7) Checkmate is now unavoidable. b5 was best. } (25... b5 26. cxb6 Bd5 27. Qe5 Rad8 28. Qc7+ Kf6 29. Nh7+ Kg6 30. Nxf8+ Rxf8 31. Qg3+ Kf6 32. b7 Bc6 33. b8=Q Rxb8 34. Rxb8 Bd5 35. Qf4+) 26. Rbd1?! { (Mate in 7 → 26.15) Lost forced checkmate sequence. Rxd8 was best. } (26. Rxd8 Kxd8 27. Qxf8+ Kc7 28. Nxf7 b5 29. cxb6+ Kb7 30. Nd6+ Ka6 31. Qc8+ Bb7 32. Qxb7#) 26... Rxd2?! { (26.15 → Mate in 10) Checkmate is now unavoidable. Bd5 was best. } (26... Bd5 27. e4 b6) 27. Rxd2 a4?! { (58.12 → Mate in 7) Checkmate is now unavoidable. Bd5 was best. } (27... Bd5 28. Nh7 Rd8 29. e4 Kd7 30. exd5) 28. Qd4?! { (Mate in 7 → 23.31) Lost forced checkmate sequence. Nh7 was best. } (28. Nh7 Bd5 29. Qxf8+ Kd7 30. Nf6+ Kc6 31. Qd6+ Kb5 32. Nxd5 exd5 33. Rd4 a3 34. Qb6#) 28... f5?! { (23.31 → Mate in 3) Checkmate is now unavoidable. Bd5 was best. } (28... Bd5 29. Nh7 Rd8 30. e4 f6 31. exd5 e5 32. Qg4 Kf7) 29. Qd6+ Kf6 30. Nh7+ Kg7 31. Nxf8 Kf6 32. Qxe6+ Kg5 33. h4+ Kxh4 34. Rd4+ Be4 35. Qxf5 a3 36. Rxe4# { White wins by checkmate. } 1-0