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[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/zcdzo1Bl"] [Date "2024.04.13"] [White "Sodermann"] [Black "MarkusWebster"] [Result "0-1"] [UTCDate "2024.04.13"] [UTCTime "11:31:54"] [WhiteElo "1771"] [BlackElo "1640"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+51"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. d4 was best. } { A00 Grob Opening } (1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7) 1... e6?! { (-1.46 → -0.61) Inaccuracy. d5 was best. } (1... d5 2. Bg2 Bxg4 3. c4 c6 4. Qb3 e6 5. Qxb7 Nd7 6. Nc3) 2. Bg2 d5 3. c4 c5 4. cxd5 exd5 5. Qb3?! { (-0.64 → -1.73) Inaccuracy. d3 was best. } (5. d3 Bxg4 6. Nc3 Nf6 7. Qb3 Nc6 8. Nxd5 Nxd5 9. Qxd5 Qxd5) 5... Nf6? { (-1.73 → -0.09) Mistake. Ne7 was best. } (5... Ne7 6. Nc3 Nbc6 7. Bxd5 Nxd5 8. Qxd5 Bxg4 9. Qe4+ Be6 10. Nh3) 6. g5 c4 7. Qa4+ Nc6?? { (-0.29 → 2.05) Blunder. Bd7 was best. } (7... Bd7 8. Qc2) 8. Qd1?? { (2.05 → -2.18) Blunder. gxf6 was best. } (8. gxf6 Bd7 9. Qd1 Qxf6 10. Nf3 O-O-O 11. O-O Qg6 12. d4 Bd6 13. Ne1 Ne7 14. Qd2 Qh5) 8... Ne4 9. d3 Nxf2?? { (-2.00 → 1.26) Blunder. cxd3 was best. } (9... cxd3 10. exd3 Nxg5 11. Nc3 d4 12. Nd5 Bd6 13. Qh5 h6 14. f4 Nh7 15. Ne2 Be6 16. O-O) 10. Kxf2 Qxg5?? { (1.19 → 5.71) Blunder. Bc5+ was best. } (10... Bc5+ 11. Kf1) 11. Nf3?? { (5.71 → 1.57) Blunder. Bxg5 was best. } (11. Bxg5 Bc5+ 12. Kf1 h6 13. Bf4 g5 14. Bg3 f5 15. dxc4 f4 16. Qxd5 Bd4 17. Qe4+ Kd8) 11... Qf6 12. Bg5?! { (2.09 → 1.08) Inaccuracy. d4 was best. } (12. d4 Bg4 13. Nc3 Qe6 14. e4 dxe4 15. Re1 f5 16. d5 Bxf3 17. Bxf3 Bc5+ 18. Be3 Bxe3+) 12... Bg4?? { (1.08 → 4.56) Blunder. Qxb2 was best. } (12... Qxb2 13. Qd2 Qb6+ 14. d4 h6 15. Bf4 g5 16. Qe3+ Ne7 17. Bg3 Bg7 18. Nc3 Qd8 19. h4) 13. Bxf6 Bxf3?! { (4.35 → 5.48) Inaccuracy. gxf6 was best. } (13... gxf6 14. dxc4 d4 15. Kf1 O-O-O 16. Nbd2 d3 17. exd3 Rxd3 18. Qe2 Ne5 19. Qf2 Bxf3 20. Nxf3) 14. Bxf3 gxf6 15. Bxd5 Bc5+ 16. d4 Bxd4+ 17. e3 Bxe3+ 18. Kxe3 Ne5 19. Bc6+?! { (6.88 → 4.95) Inaccuracy. Qa4+ was best. } (19. Qa4+ Kf8 20. Nc3 Rd8 21. Qb4+ Kg7 22. Rag1+ Ng6 23. Qxb7 Rhf8 24. Kd4 Rd6 25. Qc7 Rb6) 19... bxc6 20. Qe2 Ng4+?! { (4.57 → 6.86) Inaccuracy. O-O-O was best. } (20... O-O-O 21. Rd1 Nd3 22. Qg4+ Kb7 23. Rxd3 Rxd3+ 24. Kf2 Rhd8 25. Nc3 Rd2+ 26. Ne2 R8d5 27. Re1) 21. Kd2+?! { (6.86 → 5.00) Inaccuracy. Qxg4 was best. } (21. Qxg4 Rd8 22. Kf2 h5 23. Re1+ Kf8 24. Qf4 Rh7 25. Qc7 Rd5 26. Qb8+ Kg7 27. Rg1+ Rg5) 21... Ne5 22. Qg4?? { (5.12 → -3.14) Blunder. Kc3 was best. } (22. Kc3 O-O-O 23. Rd1 Nd7 24. Na3 Rhe8 25. Qg4 h5 26. Qf3 Nb6 27. Nxc4 Nd5+ 28. Rxd5 cxd5) 22... c3+?? { (-3.14 → -0.89) Blunder. Nxg4 was best. } (22... Nxg4 23. Re1+ Kf8 24. h3 Ne5 25. Kc2 Rg8 26. Nd2 Rg3 27. Re4 Rg2 28. Kc3 Rd8 29. Nxc4) 23. bxc3? { (-0.89 → -2.61) Mistake. Nxc3 was best. } (23. Nxc3 Nxg4 24. Rae1+ Kf8 25. h3 Ne5 26. Rhf1 Re8 27. Kc2 Re6 28. Ne4 Nd7 29. Rd1 Ke7) 23... Nxg4 24. Kc2 Ne5?! { (-3.16 → -2.12) Inaccuracy. Ne3+ was best. } (24... Ne3+ 25. Kd3 Ng2 26. Kc2 O-O-O 27. a4 Rhe8 28. Ra2 f5 29. Kb3 Ne3 30. Rd2 Rd7 31. Rg1) 25. Na3?! { (-2.12 → -3.31) Inaccuracy. Nd2 was best. } (25. Nd2 Rg8) 25... c5? { (-3.31 → -1.71) Mistake. Rg8 was best. } (25... Rg8 26. Rad1 Rg2+ 27. Rd2 Rxd2+ 28. Kxd2 Ke7 29. Re1 Rg8 30. Re2 Rg4 31. Nc2 Ra4 32. Kc1) 26. Nc4?? { (-1.71 → -5.03) Blunder. Rae1 was best. } (26. Rae1 Kf8 27. Rhf1 Rg8 28. Re2 Rg6 29. Rf4 h5 30. Nc4 Re8 31. Ref2 Ng4 32. Rd2 Kg7) 26... Nd3?? { (-5.03 → 3.39) Blunder. Nxc4 was best. } (26... Nxc4 27. Rae1+ Kf8 28. Rhg1 Re8 29. Kb3 Rxe1 30. Rxe1 Ne5 31. Ka4 Ke7 32. Kb5 Rb8+ 33. Ka6) 27. Kxd3 Rd8+ 28. Kc2 Rd7 29. Rhe1+ Kf8 30. Rac1?! { (4.14 → 3.20) Inaccuracy. Rab1 was best. } (30. Rab1 Rd8 31. Rb7 Rg8 32. Ree7 Rg2+ 33. Kb3 Rd1 34. Rxf7+ Kg8 35. Rxh7 Rb1+ 36. Ka3 Rc1) 30... Kg7?! { (3.20 → 4.54) Inaccuracy. Rg8 was best. } (30... Rg8 31. Re2 Rg4 32. Nb2 f5 33. Rf1 Re4 34. Rff2 Rd5 35. Rd2 Rde5 36. Nd3 Rd5 37. Nc1) 31. Rcd1?! { (4.54 → 3.50) Inaccuracy. Rg1+ was best. } (31. Rg1+ Kf8 32. Rb1 Rd8 33. Rb7 Rg8 34. Rxg8+ Kxg8 35. Rxa7 f5 36. a4 f4 37. Nd2 Re8) 31... Rf8? { (3.50 → 6.62) Mistake. Rxd1 was best. } (31... Rxd1 32. Rxd1 Re8 33. Kd3 f5 34. Rf1 Rd8+ 35. Ke2 Kg6 36. Ne3 Re8 37. Rf4 Rb8 38. Rf2) 32. Rxd7 Kh8 33. Rxf7?! { (6.92 → 4.42) Inaccuracy. Nd6 was best. } (33. Nd6 h5 34. Kd3 Rg8 35. Kc4 Rg4+ 36. Kb5 Rg7 37. Rf1 Kg8 38. Kc6 Rg2 39. Rxa7 Rxh2) 33... Re8?? { (4.42 → Mate in 1) Checkmate is now unavoidable. Rxf7 was best. } { Black wins on time. } (33... Rxf7 34. Nd6 Rd7 35. Rd1 Re7 36. Rd2 Re6 37. Kb3 Kg7 38. Kc4 Re5 39. Nb7 f5 40. Nxc5) 0-1