[Event "Mars Arena"] [Site "https://lichess.org/YiSIpkAd"] [Date "2020.05.17"] [White "TanmayaB"] [Black "suvampatnaik"] [Result "0-1"] [UTCDate "2020.05.17"] [UTCTime "13:01:38"] [WhiteElo "1387"] [BlackElo "1673"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A48"] [Opening "London System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 b6 7. c3 Bb7 8. Bc2?! { (0.23 → -0.59) Inaccuracy. e4 was best. } (8. e4 e5 9. Bg3 Nh5 10. Bh4 Qb8 11. O-O h6 12. Re1 O-O) 8... c5 9. O-O O-O 10. Re1 cxd4 11. exd4 Re8 12. Ne4 Nxe4 13. Bxe4 Bxe4 14. Rxe4 Rc8 15. Qe2?! { (0.06 → -0.75) Inaccuracy. Re2 was best. } (15. Re2 Qc7 16. Qa4 Nf6 17. h3 a5 18. Nd2 e6 19. Qb5 Nd5 20. Bg3 Ne7 21. Rae1 Nf5) 15... d5?! { (-0.75 → 0.22) Inaccuracy. Nf6 was best. } (15... Nf6 16. Re3 Nd5 17. Re4 f5 18. Qb5 fxe4 19. Qxd5+ e6 20. Qxe4 Qd7 21. Ng5 Bf6 22. Qd3) 16. Re3 f6? { (0.13 → 1.77) Mistake. Nf6 was best. } (16... Nf6 17. Re1 e6 18. Bg5 Qc7 19. Bxf6 Bxf6 20. Ne5 Bxe5 21. Rxe5 Qc4 22. Qxc4 dxc4 23. d5) 17. Re1 g5?! { (1.80 → 2.73) Inaccuracy. Kf7 was best. } (17... Kf7 18. h4) 18. Bg3 f5?? { (2.76 → 5.78) Blunder. Nf8 was best. } (18... Nf8 19. Rxe7 Rxe7 20. Qxe7 Qxe7 21. Rxe7 a6 22. h4 h6 23. Ra7 a5 24. Rb7 Rc6 25. h5) 19. Nxg5 Bh6? { (5.20 → 12.91) Mistake. e5 was best. } (19... e5) 20. Ne6 Bxe3?! { (12.61 → Mate in 11) Checkmate is now unavoidable. Nf6 was best. } (20... Nf6 21. Nxd8 Rcxd8 22. Re5 Bg7 23. Bh4 b5 24. Rxf5 h6 25. Qxb5 Rb8 26. Qe2 Rf8 27. Re5) 21. Nxd8?! { (Mate in 11 → 12.60) Lost forced checkmate sequence. Qxe3 was best. } (21. Qxe3 f4 22. Qxf4 Kh8 23. Qf7 Rg8 24. Nxd8 Rg7 25. Qe8+ Rg8 26. Qxd7 Rgxd8 27. Qxe7 Rd7) 21... Rexd8 22. Qxe3 Nf6 23. Qxe7? { (27.51 → 5.01) Mistake. Qe6+ was best. } (23. Qe6+) 23... Re8 24. Qxe8+? { (4.92 → 3.09) Mistake. Bh4 was best. } (24. Bh4) 24... Nxe8? { (3.09 → 5.41) Mistake. Rxe8 was best. } (24... Rxe8 25. Rxe8+ Nxe8 26. f3 Kf7 27. Kf2 Ng7 28. Ke3 Ne6 29. a4 a6 30. Be5 b5 31. a5) 25. Re5 Nf6 26. Rxf5 Re8 27. h3 Ne4 28. Rxd5 Nd2?! { (4.68 → 6.35) Inaccuracy. Nxg3 was best. } (28... Nxg3 29. fxg3) 29. Rg5+ Kh8?! { (6.17 → 14.07) Inaccuracy. Kf7 was best. } (29... Kf7 30. Be5) 30. Re5 Rf8 31. f3 Rc8 32. Kf2 Nc4 33. Ke2?! { (7.15 → 5.25) Inaccuracy. Re2 was best. } (33. Re2 b5) 33... Nxe5 34. Bxe5+ Kg8 35. Ke3 Kf7 36. Kd3 Ke6 37. Ke3 Kd5 38. Kd3 b5 39. b3 a5 40. c4+?? { (6.30 → 0.00) Blunder. a4 was best. } (40. a4 bxa4 41. c4+ Kc6 42. bxa4 h5 43. g4 Rg8 44. Ke4 hxg4 45. hxg4 Rg5 46. Kf4 Rg8) 40... bxc4+ 41. bxc4+?? { (0.00 → -2.07) Blunder. Kd2 was best. } (41. Kd2 Rc6 42. h4 cxb3 43. axb3 Rh6 44. g3 Rb6 45. Kc3 Rc6+ 46. Kb2 Rb6) 41... Rxc4 42. Ke3? { (-1.80 → -3.23) Mistake. g4 was best. } (42. g4 Ra4) 42... Ra4 { Black wins on time. } 0-1