[Event "viswanaths simul"] [Site "https://lichess.org/jUNs9j5r"] [Date "2021.12.18"] [White "Saranik_Mallick-2009"] [Black "viswanaths"] [Result "0-1"] [UTCDate "2021.12.18"] [UTCTime "07:27:11"] [WhiteElo "2307"] [BlackElo "1793"] [Variant "Standard"] [TimeControl "1200+20"] [ECO "E43"] [Opening "Nimzo-Indian Defense: St. Petersburg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 { E43 Nimzo-Indian Defense: St. Petersburg Variation } 8. Re1 d6 9. Bd2 Nbd7 10. Rc1 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Bb1 Qd6 14. Qc2 Rfd8 15. Rcd1 Qc6 16. f3 g6 17. e4 Bxc3 18. Bxc3 Qe6 19. b3 Nh5 20. Bd2 Rd7 21. Bg5 f6 22. Rxd7 Qxd7 23. Rd1 Qe7 24. Bh4 Rd8 25. Rxd8+ Qxd8 26. Qd3 Qxd3 27. Bxd3 Kf7 28. Kf2 Nf4 29. Bc2 Bc6 30. Bg3 Ne6 31. h3 a6 32. Ke2 Nd4+ 33. Kd3 Bd7 34. Bf2 Nc6 35. Be1 a5 36. a3 f5 37. Bh4 h6 38. Bg3 g5 39. Bh2 h5 40. g3 fxe4+ 41. Kxe4 Bxh3 42. Kd5 Nd4 43. Bd1 Kf6 44. f4 exf4 45. gxf4 Bg2+ 46. Kd6 g4 47. Bg1 Bf3 48. Bxf3 Nxf3 49. Be3 h4 50. f5 Kxf5 51. Kd5 h3 52. Kc6 h2 53. a4 h1=Q 54. Kb5 Nd4+ 55. Bxd4 cxd4 56. Kxb6 d3 57. c5 d2 58. c6 d1=Q 59. c7 Qxb3+ 60. Kxa5 Qe1+ 61. Ka6 Qee6+ 62. Ka7 Qeb6+ 63. Ka8 Qb7# { Black wins by checkmate. } 0-1