[Event "Eastern SuperBlitz Arena"] [Site "https://lichess.org/dPChsmgi"] [Date "2021.07.14"] [White "Avinash_Jeevanram"] [Black "OSA1978"] [Result "1-0"] [UTCDate "2021.07.14"] [UTCTime "06:23:32"] [WhiteElo "1674"] [BlackElo "2077"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E21"] [Opening "Nimzo-Indian Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 { E21 Nimzo-Indian Defense: Three Knights Variation } c5 5. e3 Nc6 6. Be2 d5 7. cxd5 Nxd5 8. O-O O-O?? { (-0.23 → 3.01) Blunder. Bxc3 was best. } (8... Bxc3 9. bxc3) 9. Nxd5 Qxd5 10. dxc5?? { (3.37 → 0.60) Blunder. a3 was best. } (10. a3 Ba5 11. dxc5 Qf5 12. Bd3 Qh5 13. b4 Bc7 14. Bb2 a6 15. Be4 Re8 16. h3 e5) 10... Rd8 11. Qxd5 Rxd5?? { (0.55 → 3.32) Blunder. exd5 was best. } (11... exd5 12. a3 Bxc5 13. b4 Bb6 14. Rd1 d4 15. b5 Na5 16. Nxd4 Bxd4 17. exd4 Nb3 18. Bg5) 12. Nd4?? { (3.32 → 0.33) Blunder. e4 was best. } (12. e4 Rd8) 12... Bxc5 13. Nxc6 bxc6 14. b3 Be7?! { (0.49 → 1.27) Inaccuracy. Rd8 was best. } (14... Rd8) 15. Bf3 Rg5?! { (1.24 → 2.21) Inaccuracy. Bf6 was best. } (15... Bf6 16. Rb1 Rd6 17. Bb2 Ba6 18. Bxf6 gxf6 19. Rfd1 Rad8 20. b4 Bc4 21. Rxd6 Rxd6 22. a4) 16. e4? { (2.21 → 0.83) Mistake. Bxc6 was best. } (16. Bxc6 Rb8) 16... Rg6?? { (0.83 → 5.04) Blunder. Ra5 was best. } (16... Ra5 17. Bd2 Ra3 18. Rfc1 Bf6 19. Bb4 Ra6 20. Bc3 Bxc3 21. Rxc3 Bd7 22. a3 Rb6 23. Rd1) 17. Bb2?? { (5.04 → 2.06) Blunder. e5 was best. } (17. e5 Ba6 18. Rd1 Bg5 19. h4 Bxh4 20. Bh5 Rg5 21. Bxg5 Bxg5 22. Rd7 Bc8 23. Rd6 g6) 17... Bf6?? { (2.06 → 4.84) Blunder. c5 was best. } (17... c5 18. Rfd1) 18. Bxf6?! { (4.84 → 3.20) Inaccuracy. e5 was best. } (18. e5) 18... Rxf6?! { (3.20 → 4.52) Inaccuracy. gxf6 was best. } (18... gxf6 19. Rfd1 Kh8 20. Bh5 Rg7 21. f4 c5 22. Bf3 e5 23. f5 a5 24. Rac1 a4 25. Rxc5) 19. Rad1?? { (4.52 → 1.86) Blunder. Rfd1 was best. } (19. Rfd1 Ba6 20. Rac1 Rf4 21. Rxc6 Bb5 22. Rc7 a6 23. a4 Be8 24. Rc3 Rb8 25. g3 Rf6) 19... Ba6 20. Rfe1 e5 21. Rc1? { (1.93 → 0.75) Mistake. Rd7 was best. } (21. Rd7 c5 22. Rc7 c4 23. bxc4 g6 24. Rc1 Rb8 25. h4 Rb7 26. Rc5 Rfb6 27. Kh2 Rb4) 21... h6? { (0.75 → 2.49) Mistake. Rd6 was best. } (21... Rd6) 22. a4?? { (2.49 → 0.64) Blunder. Red1 was best. } (22. Red1 Rb8) 22... Rd8?! { (0.64 → 1.69) Inaccuracy. Rb8 was best. } (22... Rb8 23. Rc3) 23. b4? { (1.69 → 0.14) Mistake. Rc5 was best. } (23. Rc5 Re6) 23... Rd4 24. b5?! { (0.08 → -0.74) Inaccuracy. Rc5 was best. } (24. Rc5 Rxb4 25. Rxe5 Re6 26. Ra5 c5 27. h3 c4 28. Kh2 c3 29. Rc5 Rc4 30. Rxc4 Bxc4) 24... cxb5 25. axb5 Bxb5 26. Rc5 a6 27. Rxe5 Rc6 28. h3 Rc2 29. Rd5 Rxd5 30. exd5 Rd2?! { (-0.98 → -0.41) Inaccuracy. Kf8 was best. } (30... Kf8 31. g4 g6 32. h4 Rc4 33. Kh2 Bd7 34. Ra1 Ra4 35. Rb1 a5 36. Rb8+ Ke7 37. Ra8) 31. Be4?! { (-0.41 → -1.11) Inaccuracy. Re7 was best. } (31. Re7 g6) 31... a5? { (-1.11 → 0.00) Mistake. Re2 was best. } (31... Re2 32. Rxe2) 32. Rc1 a4?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Be8 was best. } (32... Be8 33. Rc7 a4 34. Ra7 g6 35. g4 Kg7 36. Kg2 Kf6 37. Kf3 Rb2 38. Bd3 Rb3 39. Ke2) 33. Rc8+ { Black resigns. } 1-0