[Event "class practice tmt"] [Site "https://lichess.org/dmubaS8a"] [Date "2024.01.06"] [White "vivaan21"] [Black "shiv217"] [Result "0-1"] [UTCDate "2024.01.06"] [UTCTime "01:47:00"] [WhiteElo "1599"] [BlackElo "2182"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "360+3"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 b6 5. Nf3 Bb7 6. a3 Bxc3 7. Bxc3 Ne4 8. Bb4?! { (0.00 → -0.67) Inaccuracy. Rc1 was best. } (8. Rc1 O-O 9. g3 d6 10. Bg2 Nd7 11. O-O a5 12. Qd3 Nxc3) 8... a5 9. Bd2 d6 10. e3 f5 11. Bd3 Nd7 12. O-O O-O 13. Rc1 Ndf6 14. Qe2 g5 15. Bxe4?! { (0.03 → -0.55) Inaccuracy. Be1 was best. } (15. Be1 Qe8) 15... Nxe4 16. Ne1 Nxd2 17. Qxd2 f4 18. f3 Qf6 19. Nd3 e5 20. Rf2?? { (0.32 → -1.52) Blunder. dxe5 was best. } (20. dxe5 dxe5) 20... exd4?! { (-1.52 → -0.82) Inaccuracy. fxe3 was best. } (20... fxe3 21. Qxe3 exd4 22. Qd2 Rae8 23. b4 c5 24. Re2 a4 25. Rce1 Rxe2 26. Qxe2 Bc6 27. bxc5) 21. exf4 gxf4 22. Re1?! { (-0.64 → -1.34) Inaccuracy. Re2 was best. } (22. Re2 Qg5 23. Rce1 c5 24. Kh1 Ba6 25. Qc1 Ra7 26. Re8 Rf7 27. R1e6 Qf5 28. Nf2 Rxe8) 22... Rae8 23. Kf1?? { (-1.24 → -3.40) Blunder. Rxe8 was best. } (23. Rxe8 Rxe8 24. Nxf4 Re3 25. Ne2 c5 26. Ng3 Qe5 27. Re2 Rxe2 28. Nxe2 Ba6 29. g4 Bxc4) 23... Re3 24. Qc2?! { (-3.27 → -4.16) Inaccuracy. b4 was best. } (24. b4 c5 25. Nb2 Rfe8 26. Rc1 Rxa3 27. bxa5 bxa5 28. Nd3 Bc6 29. Nxf4 Rae3 30. g3 a4) 24... Rfe8?! { (-4.16 → -3.31) Inaccuracy. Bc8 was best. } (24... Bc8 25. Rd1 Bf5 26. Re2 c5 27. Kg1 Qg6 28. Rxe3 fxe3 29. Qe2 Be6 30. Ne1 a4 31. Rc1) 25. Rfe2 Qf5 26. Rd2?! { (-3.29 → -4.90) Inaccuracy. b3 was best. } (26. b3 c5 27. b4 Ba6 28. bxc5 bxc5 29. Kg1 Qf7 30. Nb2 Qe6 31. Kf2 d5 32. Nd3 Bxc4) 26... Kh8?! { (-4.90 → -3.72) Inaccuracy. Qh5 was best. } (26... Qh5 27. Qa4 Bxf3 28. Qb5 Rxe1+ 29. Nxe1 Be2+ 30. Kg1 Qxb5 31. cxb5 Bxb5 32. Kf2 c5 33. Nf3) 27. b3?! { (-3.72 → -4.82) Inaccuracy. Ree2 was best. } (27. Ree2 c5) 27... Bxf3 28. Kf2? { (-4.71 → -10.25) Mistake. gxf3 was best. } (28. gxf3 Rxf3+ 29. Rf2 Qxd3+ 30. Qxd3 Rxe1+ 31. Kxe1 Rxd3 32. Rxf4 Kg7 33. b4 Rxa3 34. bxa5 Rxa5) 28... Be4 29. Red1 Qg6 30. Kf1 f3 31. g3 Qe6 32. Qb2?? { (-6.98 → Mate in 6) Checkmate is now unavoidable. Nf4 was best. } (32. Nf4 Bxc2 33. Nxe6 Bxd1 34. Rxd1 R8xe6 35. b4 c5 36. h4 Re8 37. h5 cxb4) 32... Bxd3+ 33. Rxd3 Re1+ 34. Rxe1 Qxe1# { Black wins by checkmate. } 0-1