[Event "CSOC Arena"] [Site "https://lichess.org/bo0vvvdr"] [Date "2025.12.11"] [Round "-"] [White "Amogh_S"] [Black "priyansh_111111"] [Result "1/2-1/2"] [GameId "bo0vvvdr"] [UTCDate "2025.12.11"] [UTCTime "12:57:29"] [WhiteElo "1793"] [BlackElo "1648"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.11] } 1... c6 { [%eval 0.23] } 2. d4 { [%eval 0.23] } 2... d5 { [%eval 0.21] } 3. Nc3 { [%eval 0.17] } { D10 Slav Defense } 3... Nf6 { [%eval 0.27] } 4. Bf4 { [%eval -0.25] } 4... Bf5?! { (-0.25 → 0.31) Inaccuracy. dxc4 was best. } { [%eval 0.31] } (4... dxc4 5. a4 Nd5 6. Bg3 Qa5 7. e4 Nxc3 8. Qd2 Nd7 9. bxc3) 5. e3 { [%eval 0.32] } 5... e6 { [%eval 0.36] } 6. c5 { [%eval 0.07] } 6... Nbd7 { [%eval 0.17] } 7. Nf3 { [%eval 0.08] } 7... h6 { [%eval 0.38] } 8. h3 { [%eval 0.49] } 8... Be7 { [%eval 0.62] } 9. Bd3?! { (0.62 → -0.16) Inaccuracy. b4 was best. } { [%eval -0.16] } (9. b4 Nh7 10. Bd3 Bxd3 11. Qxd3 a5) 9... Bxd3 { [%eval -0.16] } 10. Qxd3 { [%eval -0.16] } 10... O-O?! { (-0.16 → 0.44) Inaccuracy. b6 was best. } { [%eval 0.44] } (10... b6 11. b4 a5 12. b5 Rc8 13. cxb6 Qxb6 14. O-O cxb5 15. Nxb5 O-O 16. Rfc1) 11. O-O { [%eval 0.23] } 11... b6 { [%eval 0.44] } 12. b4 { [%eval 0.48] } 12... bxc5?! { (0.48 → 1.18) Inaccuracy. a5 was best. } { [%eval 1.18] } (12... a5 13. a3 axb4 14. axb4 Qc8 15. Qc2 Qb7 16. Rfb1 Rfc8 17. Ne1 Rxa1 18. Rxa1) 13. bxc5 { [%eval 1.14] } 13... Nh5 { [%eval 1.57] } 14. Bh2 { [%eval 1.71] } 14... Bf6? { (1.71 → 3.66) Mistake. Qc8 was best. } { [%eval 3.66] } (14... Qc8 15. Rab1 Nhf6 16. Rb2 Re8 17. Rfb1 Bd8 18. Bd6 Bc7 19. Rb7 Bb6 20. Rxd7) 15. Rab1? { (3.66 → 2.21) Mistake. g4 was best. } { [%eval 2.21] } (15. g4 e5 16. dxe5 Re8 17. exf6 Nhxf6 18. Kg2 h5 19. Qf5 hxg4 20. hxg4 g6) 15... g6 { [%eval 2.27] } 16. g4 { [%eval 2.17] } 16... Ng7 { [%eval 2.0] } 17. e4 { [%eval 2.04] } 17... dxe4?! { (2.04 → 2.81) Inaccuracy. Re8 was best. } { [%eval 2.81] } (17... Re8 18. e5 Be7 19. Rb7 g5 20. Rfb1 Qc8 21. h4 Nf8 22. hxg5 hxg5 23. Ne2) 18. Nxe4 { [%eval 2.72] } 18... Re8?! { (2.72 → 3.76) Inaccuracy. Be7 was best. } { [%eval 3.76] } (18... Be7 19. Nd6 Ne8 20. Rb7 g5 21. Rfb1 Nef6 22. a3 Nd5 23. Nc4 Qe8 24. Nce5) 19. Nd6 { [%eval 3.04] } 19... Re7 { [%eval 3.05] } 20. Rb7?? { (3.05 → -0.82) Blunder. Qe4 was best. } { [%eval -0.82] } (20. Qe4 Ne8 21. Nb7 Qc8 22. Na5 Nc7 23. Qxc6 Nd5 24. Bd6 Re8 25. Rb7 Nb8) 20... Ne8?? { (-0.82 → 2.87) Blunder. Nxc5 was best. } { [%eval 2.87] } (20... Nxc5 21. dxc5 Rxb7 22. Rd1 Rd7 23. Be5 Ne8 24. Bxf6 Nxf6 25. Ne5 Rc7 26. h4) 21. Ne5?? { (2.87 → -1.70) Blunder. Rfb1 was best. } { [%eval -1.7] } (21. Rfb1 Nf8 22. Qe4 Nxd6 23. Bxd6 Rxb7 24. Rxb7 Qe8 25. Ne5 Bxe5 26. dxe5 g5) 21... Bxe5 { [%eval -1.77] } 22. dxe5 { [%eval -1.81] } 22... Nxc5 { [%eval -1.58] } 23. Rxe7 { [%eval -1.75] } 23... Qxe7?? { (-1.75 → 0.94) Blunder. Nxd3 was best. } { [%eval 0.94] } (23... Nxd3 24. Rxe8+ Qxe8 25. Nxe8 Rxe8 26. Rd1 Rd8 27. Bf4 g5 28. Be3 a6 29. Rb1) 24. Qd4 { [%eval 0.51] } 24... Nb7?! { (0.51 → 1.19) Inaccuracy. Nxd6 was best. } { [%eval 1.19] } (24... Nxd6 25. exd6 Qg5 26. Qc4 h5 27. Rc1 Nd7 28. Qxc6 Rd8 29. Bg3 hxg4 30. hxg4) 25. Nxb7?? { (1.19 → -0.46) Blunder. Rb1 was best. } { [%eval -0.46] } (25. Rb1 Nbxd6 26. exd6 Qd7 27. h4 g5 28. Be5 gxh4 29. Rb3 Rd8 30. Rf3 Qb7) 25... Qxb7 { [%eval -0.49] } 26. Rd1?! { (-0.49 → -1.20) Inaccuracy. Bf4 was best. } { [%eval -1.2] } (26. Bf4 g5 27. Be3 Nc7 28. h4 Rb8 29. hxg5 hxg5 30. Qxa7 Qxa7 31. Bxa7 Rb4) 26... Nc7 { [%eval -0.71] } 27. Rc1? { (-0.71 → -1.95) Mistake. Qf4 was best. } { [%eval -1.95] } (27. Qf4 c5 28. Bg3 Nd5 29. Qxh6 Nc3 30. Bh4 Qf3 31. Bf6) 27... Nd5 { [%eval -1.86] } 28. Qc5 { [%eval -2.19] } 28... Rc8 { [%eval -2.29] } 29. Bg3 { [%eval -1.98] } 29... Qb6 { [%eval -2.05] } 30. h4 { [%eval -2.27] } 30... Qxc5?! { (-2.27 → -1.20) Inaccuracy. Qb2 was best. } { [%eval -1.2] } (30... Qb2 31. a4 Kg7 32. a5 a6 33. h5 g5 34. Kh2 Rb8 35. Qxc6 Rb4 36. Rc2) 31. Rxc5 { [%eval -1.21] } 31... Rc7 { [%eval -0.71] } 32. f4 { [%eval -1.23] } 32... Nb4?! { (-1.23 → -0.65) Inaccuracy. h5 was best. } { [%eval -0.65] } (32... h5 33. gxh5 gxh5 34. f5 exf5 35. e6 Rc8 36. exf7+ Kxf7 37. Kg2 Ke6 38. Kf3) 33. a4 { [%eval -1.05] } 33... Nd5 { [%eval -0.71] } 34. Kg2?! { (-0.71 → -1.53) Inaccuracy. h5 was best. } { [%eval -1.53] } (34. h5 Ne3 35. hxg6 fxg6 36. g5 h5 37. Bf2 Nd5 38. Ra5 Nxf4 39. Bxa7 Nd3) 34... Ne3+?! { (-1.53 → -0.49) Inaccuracy. h5 was best. } { [%eval -0.49] } (34... h5 35. g5 Kg7 36. Kf3 Rb7 37. Rxc6 Rb3+ 38. Kg2) 35. Kf3 { [%eval -0.37] } 35... Nd5 { [%eval -0.47] } 36. Bf2 { [%eval -1.01] } 36... f6? { (-1.01 → 0.31) Mistake. Rb7 was best. } { [%eval 0.31] } (36... Rb7 37. Rc4 Rb3+ 38. Ke2 a6 39. Rxc6 Nxf4+ 40. Kd1 Nd3 41. Ba7 Nxe5 42. Rxa6) 37. exf6 { [%eval 0.4] } 37... Nxf6 { [%eval 0.38] } 38. Ra5 { [%eval 0.43] } 38... c5?! { (0.43 → 1.22) Inaccuracy. Rb7 was best. } { [%eval 1.22] } (38... Rb7 39. Bc5 Rb3+ 40. Ke2 Ne4 41. Bxa7 Rb4 42. Kd3 c5 43. g5 hxg5 44. hxg5) 39. Bxc5 { [%eval 1.0] } 39... Nd5 { [%eval 1.34] } 40. Bxa7 { [%eval 1.27] } 40... Rc3+ { [%eval 1.24] } 41. Ke4 { [%eval 1.41] } 41... Re3+?? { (1.41 → 6.69) Blunder. Rg3 was best. } { [%eval 6.69] } (41... Rg3 42. g5 Rg4 43. Bc5 Rxf4+ 44. Ke5 Rxh4 45. Ra8+ Kf7 46. Ra7+ Ke8 47. a5) 42. Kd4?? { (6.69 → 1.17) Blunder. Bxe3 was best. } { [%eval 1.17] } (42. Bxe3 h5 43. g5 Ne7 44. Bf2 Nd5 45. Ra8+ Kf7 46. Ra7+ Ke8 47. Bd4 Nb4) 42... Rf3?! { (1.17 → 2.16) Inaccuracy. Rg3 was best. } { [%eval 2.16] } (42... Rg3 43. g5 Nxf4 44. gxh6 Rg4 45. Bc5 e5+ 46. Kc3 Rxh4 47. Ra8+ Kh7 48. a5) 43. Ke4?? { (2.16 → 0.28) Blunder. Ke5 was best. } { [%eval 0.28] } (43. Ke5 h5 44. g5 Nb4 45. Kf6 Kh7 46. Kxe6 Rxf4 47. Bc5 Nc6) 43... Rg3? { (0.28 → 1.58) Mistake. Rxf4+ was best. } { [%eval 1.58] } (43... Rxf4+ 44. Ke5 Rxg4 45. Bc5 Rc4 46. Ra8+ Kf7 47. Ra7+ Kg8 48. Bd6 Nc3 49. a5) 44. g5 { [%eval 1.58] } 44... Ra3? { (1.58 → 3.33) Mistake. Rg4 was best. } { [%eval 3.33] } (44... Rg4 45. Bc5 Rxf4+ 46. Ke5 Rxh4 47. Ra8+ Kh7 48. Ra7+ Kg8 49. a5 Rc4 50. Ra8+) 45. Ra6?! { (3.33 → 2.15) Inaccuracy. Bc5 was best. } { [%eval 2.15] } (45. Bc5 Rh3 46. Ra8+ Kh7 47. Bd4 Nc3+ 48. Bxc3 Rxc3 49. Ra7+ Kg8 50. Ke5 Rh3) 45... Nc3+ { [%eval 2.54] } 46. Ke5 { [%eval 3.25] } 46... Rxa4 { [%eval 4.05] } 47. Rxa4 { [%eval 3.77] } 47... Nxa4 { [%eval 4.36] } 48. Kxe6 { [%eval 4.04] } 48... hxg5 { [%eval 4.58] } 49. hxg5?? { (4.58 → 0.27) Blunder. fxg5 was best. } { [%eval 0.27] } (49. fxg5 Nc3 50. Kf6 Nd5+ 51. Kxg6 Nf4+ 52. Kf5 Ne2 53. Bb8) 49... Kh7?? { (0.27 → 7.84) Blunder. Nc3 was best. } { [%eval 7.84] } (49... Nc3 50. Be3 Ne4 51. Ke5 Nc3 52. Bd2 Ne2 53. Kf6 Kh7 54. f5 Ng3 55. fxg6+) 50. Bd4 { [%eval 7.96] } 50... Kg8 { [%eval 7.97] } 51. Kf6 { [%eval 6.11] } 51... Kh7?? { (6.11 → Mate in 4) Checkmate is now unavoidable. Kf8 was best. } { [%eval #4] } (51... Kf8 52. Kxg6 Ke7 53. f5 Kd6 54. f6 Kd5 55. f7 Kxd4 56. Kh7 Nc5 57. f8=Q) 52. Kf7 { [%eval #3] } 52... Nc3 { [%eval #3] } 53. Bxc3?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. f5 was best. } { [%eval 0.0] } { Draw by stalemate. } (53. f5 gxf5 54. Bg7 Nd5 55. g6#) 1/2-1/2