[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/0D0VqLHb"] [Date "2023.11.14"] [White "rkido"] [Black "Grandpa2023"] [Result "0-1"] [UTCDate "2023.11.14"] [UTCTime "06:47:29"] [WhiteElo "1540"] [BlackElo "1627"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 g6 5. Nxd5?? { (0.55 → -3.46) Blunder. Bf4 was best. } (5. Bf4 Nc6 6. e3 Nf6 7. Nf3 Nh5 8. Bg5 h6 9. Bh4 Bg7) 5... Bg7?? { (-3.46 → 1.14) Blunder. Qxd5 was best. } (5... Qxd5 6. e3 Bg7 7. Ne2 Nf6 8. Nc3 Qa5 9. Be2 Ne4 10. O-O Nxc3 11. bxc3 Qxc3 12. Rb1) 6. Nc3?! { (1.14 → 0.04) Inaccuracy. e4 was best. } (6. e4 e6 7. Nc3 Bxd4 8. Qa4+ Nc6 9. Nf3 Bxc3+ 10. bxc3 Qa5 11. Qxa5 Nxa5 12. Nd4 Bd7) 6... Nf6? { (0.04 → 1.52) Mistake. Bxd4 was best. } (6... Bxd4 7. Qd2) 7. e4 O-O 8. e5 Nd5 9. Nxd5?! { (1.16 → 0.17) Inaccuracy. Be2 was best. } (9. Be2 Bf5 10. Nf3 Nc6 11. O-O Rc8 12. Bg5 h6 13. Bd2 Rc7 14. Rc1 Nb6 15. Be3 Rd7) 9... Qxd5 10. Be3 Qa5+ 11. Bd2 Qc7 12. f4 Nc6 13. Nf3 Nxd4?? { (0.12 → 3.85) Blunder. Bg4 was best. } (13... Bg4 14. d5) 14. Nxd4 Qb6 15. Nb5?! { (4.34 → 3.09) Inaccuracy. Bc3 was best. } (15. Bc3 Rd8 16. Qd2 f6 17. Qf2 fxe5 18. Bc4+ Kh8 19. Nf3 exf4 20. Ne5 Qxf2+ 21. Kxf2 Rf8) 15... a6 16. Qe2?? { (2.90 → -0.44) Blunder. Na3 was best. } (16. Na3 Be6 17. Nc4 Qc7 18. Ne3 Rad8 19. Qc2 Qxc2 20. Nxc2 f6 21. Bc3 fxe5 22. fxe5 Rf4) 16... Bg4?? { (-0.44 → 3.83) Blunder. axb5 was best. } (16... axb5 17. Qxb5 Qa7 18. Be2 Be6 19. Rc1 f6 20. Bc4 Bxc4 21. Qxc4+ Kh8 22. h4 fxe5 23. h5) 17. Qxg4 axb5 18. Bxb5?? { (4.01 → -0.24) Blunder. Qe2 was best. } (18. Qe2 Rfc8 19. Qe3 Qe6 20. Bd3 Rd8 21. Be2 g5 22. g3 Ra4 23. Rf1 Qh3 24. Qf3 f6) 18... Qxb5 19. Bc3 Qxb2?? { (-0.18 → 6.24) Blunder. Ra4 was best. } (19... Ra4 20. Qe2) 20. Bxb2 Rad8 21. O-O Rd1?! { (6.25 → 9.16) Inaccuracy. e6 was best. } (21... e6 22. Qf3 Rd5 23. Ba3 Ra8 24. Be7 Rd7 25. Bd6 Rxd6 26. Qxb7 Rdd8 27. g4 Rac8 28. Rab1) 22. Raxd1 h5 23. Rd8?! { (10.53 → 6.28) Inaccuracy. Qd7 was best. } (23. Qd7 Ra8 24. Qd8+ Rxd8 25. Rxd8+ Kh7 26. Rd7 h4 27. Rxb7 Kh6 28. a4 f6 29. Rxe7 fxe5) 23... hxg4 24. Rxf8+ Kxf8 25. f5 Kg8 26. f6 exf6 27. exf6 Bxf6?! { (6.31 → 36.56) Inaccuracy. Bf8 was best. } (27... Bf8 28. Bd4 b5 29. Rb1 b4 30. Rc1 g3 31. h4 Bh6 32. Rc8+ Kh7 33. Kh1 g5 34. h5) 28. Bxf6 g5?! { (40.70 → Mate in 11) Checkmate is now unavoidable. Kh7 was best. } (28... Kh7 29. Rb1 g5 30. Rxb7 Kg6 31. Rb6 Kf5 32. Kf2 g3+ 33. Kxg3 g4 34. a4 Ke4 35. Kxg4) 29. Re1?! { (Mate in 11 → 10.47) Lost forced checkmate sequence. Rf5 was best. } (29. Rf5 Kh7 30. Rxg5 g3 31. Rxg3 b5 32. Rg4 b4 33. Kf2 b3 34. axb3 Kh6 35. Rg7 Kh5) 29... g3 30. Re7 gxh2+ 31. Kxh2 Kh7?! { (39.61 → Mate in 21) Checkmate is now unavoidable. b5 was best. } (31... b5 32. Rb7 Kh7 33. Rxb5 Kg6 34. Bxg5 f6 35. Bxf6 Kxf6 36. a4 Ke7 37. a5 Kd7 38. a6) 32. Bxg5 Kg6 33. Bh4?! { (Mate in 15 → 42.42) Lost forced checkmate sequence. Rxb7 was best. } (33. Rxb7 f6 34. Bh4 Kf5 35. a4 Ke6 36. Bxf6 Kxf6 37. a5 Kf5 38. a6 Ke6 39. a7 Kd5) 33... Kf5?! { (42.42 → Mate in 12) Checkmate is now unavoidable. b5 was best. } { Black wins on time. } (33... b5 34. Kg3 b4 35. Rb7 b3 36. Rxb3 Kf5 37. a4 Ke5 38. a5 Ke4 39. Rb6 Kd4 40. a6) 0-1