[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/N1sJ3mGq"] [Date "2023.09.12"] [White "smayanchess"] [Black "IvanBoiko"] [Result "0-1"] [UTCDate "2023.09.12"] [UTCTime "11:36:28"] [WhiteElo "1525"] [BlackElo "1678"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. c3 g6 3. e3 Bg7 4. Bd2?! { (0.12 → -0.97) Inaccuracy. Be2 was best. } (4. Be2 O-O 5. Nf3 d5 6. O-O Nbd7 7. c4 dxc4 8. Nc3 e6) 4... O-O 5. Bc1 d5 6. Bd2?! { (-0.71 → -1.32) Inaccuracy. Nf3 was best. } (6. Nf3 c5) 6... c5 7. Qe2?! { (-0.94 → -2.01) Inaccuracy. f4 was best. } (7. f4 b5) 7... cxd4 8. exd4 Nc6 9. Qd1 b6?? { (-2.43 → -0.43) Blunder. e5 was best. } (9... e5 10. Nf3 exd4 11. cxd4 Qb6 12. Nc3 Bg4 13. Be2 Bxf3 14. Bxf3 Nxd4 15. O-O Nxf3+ 16. Qxf3) 10. Be2?! { (-0.43 → -1.16) Inaccuracy. Bb5 was best. } (10. Bb5 Bb7) 10... Ba6?? { (-1.16 → 4.75) Blunder. e5 was best. } (10... e5 11. Nf3 e4 12. Ng1 Ne7 13. Na3 b5 14. Nc2 Rb8 15. Qc1 Nf5 16. a3 Rb6 17. Bd1) 11. Nf3?? { (4.75 → -0.15) Blunder. Bxa6 was best. } (11. Bxa6) 11... Bxe2 12. Qxe2 Qc7 13. O-O e5 14. dxe5 Rfe8 15. exf6?? { (0.17 → -4.02) Blunder. Na3 was best. } (15. Na3 Ng4) 15... Rxe2 16. Bf4?! { (-3.92 → -5.94) Inaccuracy. fxg7 was best. } (16. fxg7 Kxg7 17. a4 Rae8 18. h3 Qd7 19. b3 Kg8 20. b4 h5 21. Rd1 Qf5 22. Rf1 a5) 16... Rxf2?? { (-5.94 → 4.00) Blunder. Qxf4 was best. } (16... Qxf4 17. fxg7 Rxb2 18. Nbd2 Rxd2 19. Nxd2 Qxd2 20. Rfe1 Kxg7 21. Re3 Qb2 22. Rae1 Qxa2 23. R3e2) 17. g3?? { (4.00 → -5.49) Blunder. Bxc7 was best. } (17. Bxc7 Rxf1+ 18. Kxf1 Bxf6 19. Bg3 g5 20. Bf2 Rc8 21. Na3 g4 22. Nh4 d4 23. cxd4 Nxd4) 17... Rxf1+ 18. Kxf1 Bxf6?? { (-5.35 → 3.35) Blunder. Qd7 was best. } (18... Qd7 19. fxg7 f6 20. Kg1 Re8 21. c4 Kxg7 22. Nc3 dxc4 23. Rd1 Qg4 24. Kg2 g5 25. Rd5) 19. Bxc7 Bxc3? { (3.21 → 6.03) Mistake. g5 was best. } (19... g5 20. Nbd2 Rc8 21. Bd6 Rd8 22. Ba3 g4 23. Ne1 h5 24. Nd3 Kg7 25. Rd1 h4 26. Nb3) 20. Bf4?? { (6.03 → -6.10) Blunder. Nxc3 was best. } (20. Nxc3 d4 21. Nb5 Rc8 22. Bf4 Rd8 23. Rc1 Rd5 24. Na3 Nb4 25. Bh6 f6 26. Kg1 Nxa2) 20... Bxb2 21. Be5 Bxa1?? { (-6.44 → -2.75) Blunder. Nxe5 was best. } (21... Nxe5 22. Nxe5 Bxe5 23. Nc3 Bxc3 24. Rd1 Rd8 25. a4 Bb4 26. Rd3 d4 27. h4 Bc5 28. Kf2) 22. Bxa1 Nd4?? { (-2.91 → 3.92) Blunder. Re8 was best. } (22... Re8 23. Kf2 Nb4 24. Nc3 Nd3+ 25. Kf1 Re3 26. Nd1 Rxf3+ 27. Ke2 Rf5 28. Kxd3 Rf3+ 29. Kc2) 23. Bxd4 Rc8 24. Nbd2? { (3.98 → 2.42) Mistake. Nc3 was best. } (24. Nc3 Kf8 25. Ke2 Ke7 26. Nxd5+ Ke6 27. Nc3 h6 28. Kd3 g5 29. Ne5 Rc7 30. a3 h5) 24... Rc1+?! { (2.42 → 3.44) Inaccuracy. Rc2 was best. } (24... Rc2) 25. Ke2? { (3.44 → 1.92) Mistake. Ne1 was best. } (25. Ne1 Rc6 26. Ke2 f6 27. Nb1 Rc4 28. Bxf6 Rb4 29. Na3 Ra4 30. Bb2 h5 31. Nec2 h4) 25... Ra1?? { (1.92 → 6.27) Blunder. Rc2 was best. } (25... Rc2 26. Kd3 Rxa2 27. Nb1 Kf8 28. Nc3 Ra3 29. Bf6 h6 30. Kd4 b5 31. Be5 Rb3 32. Nd2) 26. Kd3?? { (6.27 → 1.86) Blunder. Bxa1 was best. } (26. Bxa1 f6 27. Kf1 Kf8 28. Ke1 g5 29. Nb3 Ke8 30. Bd4 g4 31. Nh4 f5 32. Na1 f4) 26... Rxa2 27. Kc3 Ra5 28. Kd3 Rc5?? { (1.74 → 3.95) Blunder. Kf8 was best. } (28... Kf8 29. Nb1 Ke8 30. Nc3 Ke7 31. Ne5 Ra3 32. Kc2 Ke6 33. Kb2 Ra6 34. Nc6 g5 35. Nb5) 29. Ke2?? { (3.95 → 1.75) Blunder. Bxc5 was best. } (29. Bxc5 bxc5 30. Nb1 Kg7 31. Nc3 d4 32. Ne4 Kh6 33. Nxc5 Kh5 34. Kxd4 Kg4 35. Ke3 a5) 29... Rc6 30. Kf2 b5? { (1.22 → 2.77) Mistake. a5 was best. } { Black wins on time. } (30... a5 31. Ne5) 0-1