[Event "Rated blitz game"] [Site "https://lichess.org/dbtgWr0k"] [Date "2023.07.19"] [White "Vertigo_MG"] [Black "Osama81"] [Result "0-1"] [UTCDate "2023.07.19"] [UTCTime "01:18:26"] [WhiteElo "1519"] [BlackElo "1833"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } h6 5. Bh4 g5 6. Bg3 Ne4 7. Qc2 Nxg3? { (0.04 → 1.17) Mistake. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 Nxg3 9. fxg3 b6 10. e3 Nc6 11. Bd3 g4 12. c5) 8. hxg3 Qf6 9. e3 Nc6 10. O-O-O b6?! { (0.47 → 1.24) Inaccuracy. Bxc3 was best. } (10... Bxc3) 11. Nf3?! { (1.24 → 0.41) Inaccuracy. Ne4 was best. } (11. Ne4 Qg7 12. a3 Bf8 13. g4 Bb7 14. Ng3 O-O-O 15. Nf3 Qg8 16. Kb1 Kb8 17. Bd3 Ne7) 11... a5? { (0.41 → 1.84) Mistake. Bxc3 was best. } (11... Bxc3 12. Qxc3 d6 13. Be2 Bb7 14. d5 Qxc3+ 15. bxc3 Ne5 16. Nxg5 Ke7 17. Nh3 Rag8 18. Nf4) 12. c5? { (1.84 → 0.27) Mistake. Nb5 was best. } (12. Nb5 Kd8 13. a3 Bf8 14. d5 Nb8 15. Bd3 g4 16. Nfd4 Bb7 17. Be2 h5 18. dxe6 fxe6) 12... Bb7? { (0.27 → 1.40) Mistake. Bxc3 was best. } (12... Bxc3 13. Qxc3 Nb4 14. Bc4 bxc5 15. a3 Nc6 16. d5 Qxc3+ 17. bxc3 Ne7 18. dxe6 fxe6 19. Nxg5) 13. Ne4 Qg6 14. a3 Bxa3? { (1.39 → 3.03) Mistake. bxc5 was best. } (14... bxc5 15. Bd3 Qg7 16. axb4 Nxb4 17. Qe2 cxd4 18. exd4 a4 19. Qd2 Nxd3+ 20. Qxd3 O-O 21. Ne5) 15. bxa3 Ne7?! { (3.01 → 3.80) Inaccuracy. Nb4 was best. } (15... Nb4 16. axb4 Bxe4 17. Bd3 Bxd3 18. Qxd3 Qxd3 19. Rxd3 axb4 20. Kb2 bxc5 21. dxc5 Ke7 22. Ne5) 16. Bd3 Qg7 17. cxb6 cxb6 18. Nd6+ Kf8 19. Nxb7 Rc8 20. Nc5?! { (4.75 → 3.12) Inaccuracy. Bc4 was best. } (20. Bc4 f6 21. Nd6 Rc6 22. d5 Nxd5 23. e4 Nc7 24. Nd4 Rxd6 25. Nxe6+ Nxe6 26. Rxd6 f5) 20... bxc5 21. dxc5 d6 22. Qb2 Rxc5+ 23. Kb1 Qg8? { (3.50 → 5.69) Mistake. Nd5 was best. } (23... Nd5 24. Rc1 Nc3+ 25. Ka1 Na4 26. Qd4 g4 27. Nd2 Qxd4+ 28. exd4 Rd5 29. Bc4 Rxd4 30. Nb3) 24. Qb8+? { (5.69 → 3.58) Mistake. Rc1 was best. } (24. Rc1 Rxc1+ 25. Rxc1 g4 26. Nd4 e5 27. Nf5 Nxf5 28. Rc8+ Ke7 29. Rxg8 Rxg8 30. Bxf5 Kf6) 24... Kg7 25. Qxd6 Qb8+ 26. Qxb8 Rxb8+ 27. Ka2 Nd5 28. Rc1 Nc3+ 29. Ka1 a4 30. Ne5?! { (4.46 → 3.52) Inaccuracy. Nd4 was best. } (30. Nd4 g4 31. Rc2 e5 32. Nb5 Rd8 33. Nxc3 Rxd3 34. Kb2 Rd8 35. Rhc1 Rb8+ 36. Ka1 Rbc8) 30... Rb3?! { (3.52 → 4.46) Inaccuracy. Rcc8 was best. } (30... Rcc8 31. Rc2 Rb3 32. Bc4 Rxa3+ 33. Kb2 Nb5 34. Rd1 Kf6 35. Bxb5 Rb3+ 36. Kc1 Rxc2+ 37. Kxc2) 31. Nd7?? { (4.46 → Mate in 2) Checkmate is now unavoidable. Bc4 was best. } (31. Bc4 Rxa3+ 32. Kb2 Ne2 33. Rc2 Nxg3 34. Rh3 Rxc4 35. Rxc4 Rb3+ 36. Kc2 Rb5 37. Rxg3 a3) 31... Rxa3+ 32. Kb2 Rb3+?? { (Mate in 1 → 0.16) Lost forced checkmate sequence. Ra2# was best. } (32... Ra2#) 33. Ka1?? { (0.16 → Mate in 2) Checkmate is now unavoidable. Kc2 was best. } (33. Kc2 Rc7) 33... Rc7?? { (Mate in 2 → -5.14) Lost forced checkmate sequence. Ra3+ was best. } (33... Ra3+ 34. Kb2 Ra2#) 34. Ne5?? { (-5.14 → Mate in 2) Checkmate is now unavoidable. Rxc3 was best. } (34. Rxc3 Rbxc3 35. Ne5 f6 36. Ka2 fxe5 37. Be4 Rd7 38. Rb1 h5 39. Rb2 a3 40. Bf3 h4) 34... Rcb7?? { (Mate in 2 → 2.10) Lost forced checkmate sequence. Ra3+ was best. } (34... Ra3+ 35. Kb2 Ra2#) 35. Nc4 R7b5?! { (1.87 → 2.69) Inaccuracy. Rc7 was best. } (35... Rc7 36. g4) 36. Nd6?? { (2.69 → Mate in 1) Checkmate is now unavoidable. Bb1 was best. } (36. Bb1) 36... Rd5?? { (Mate in 1 → 3.87) Lost forced checkmate sequence. Ra3# was best. } (36... Ra3#) 37. Ne8+ Kf8 38. Nf6?? { (3.64 → -5.96) Blunder. Bc4 was best. } (38. Bc4 Ne4 39. Bxb3 axb3 40. Rc8 Ke7 41. Rhc1 Nxf2 42. R1c7+ Rd7 43. Ng7 Rxc7 44. Rxc7+ Kf6) 38... Rxd3 { Black wins on time. } 0-1