[Event "Practice B172 Arena"] [Site "https://lichess.org/S8ig61lA"] [Date "2024.05.08"] [White "DJDhruvJain"] [Black "reuben123t"] [Result "0-1"] [UTCDate "2024.05.08"] [UTCTime "14:53:06"] [WhiteElo "903"] [BlackElo "848"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "360+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Nc6 5. Nf5? { (0.63 → -0.48) Mistake. Nc3 was best. } (5. Nc3 Nf6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Qf3 h6 9. Bf4 Be7) 5... Nf6 6. Ng3 Bg4 7. Qd3?! { (0.09 → -0.95) Inaccuracy. Be2 was best. } (7. Be2) 7... Nb4? { (-0.95 → 0.56) Mistake. d5 was best. } (7... d5 8. Be2 dxe4 9. Nxe4 Bxe2 10. Nxf6+ Qxf6 11. Qxe2+ Be7 12. Qe4 a6 13. Nc3) 8. Qb3?! { (0.56 → -0.13) Inaccuracy. Qb5+ was best. } (8. Qb5+ Nc6) 8... c5?! { (-0.13 → 0.65) Inaccuracy. a5 was best. } (8... a5 9. a3 Be6 10. Qa4+ Bd7 11. Qb3 Nc6 12. Bc4 Ne5 13. Be2 a4 14. Qe3) 9. Nc3 a5?! { (0.55 → 1.48) Inaccuracy. Be7 was best. } (9... Be7 10. Bb5+ Nc6 11. Nd5 Be6 12. Bd2 a6 13. Bc4 Bxd5 14. Bxd5 Nxd5 15. Qxd5) 10. Bg5 a4 11. Qc4?? { (1.02 → -2.61) Blunder. Nxa4 was best. } (11. Nxa4 Be6) 11... Qe7?? { (-2.61 → 1.58) Blunder. Nxc2+ was best. } (11... Nxc2+) 12. Nh5?? { (1.58 → -2.04) Blunder. f3 was best. } (12. f3) 12... d5?? { (-2.04 → 1.66) Blunder. Bxh5 was best. } (12... Bxh5 13. f3 Qd7 14. Bxf6 gxf6 15. O-O-O a3 16. h4 f5 17. Qb3 Bh6+ 18. Kb1) 13. Qb5+?! { (1.66 → 0.66) Inaccuracy. Nxf6+ was best. } (13. Nxf6+) 13... Kd8?? { (0.66 → 3.21) Blunder. Qd7 was best. } (13... Qd7) 14. Nxf6 gxf6 15. Qb6+ Ke8?! { (3.17 → 4.48) Inaccuracy. Kc8 was best. } (15... Kc8 16. Bxf6 Qd6 17. Qxd6 Bxd6 18. Bxh8 d4 19. Nb5 Kd7 20. Nxd6 Kxd6 21. Kd2) 16. Bf4?? { (4.48 → 1.93) Blunder. Bxf6 was best. } (16. Bxf6 Qd6 17. Bb5+ Bd7 18. Qxb7 Rd8 19. Bxd8 Kxd8 20. O-O-O d4 21. a3 Bc8) 16... Nxc2+? { (1.93 → 4.02) Mistake. c4 was best. } (16... c4) 17. Kd2 Qd8 18. Rc1?? { (4.75 → -4.78) Blunder. Bb5+ was best. } (18. Bb5+ Bd7 19. Bc7 Bxb5 20. Bxd8 Nd4 21. Nxb5 Rxd8 22. Nc7+ Kd7 23. Nxd5 Bh6+) 18... Qxb6 19. Kxc2 a3 20. Kb1?? { (-4.59 → Mate in 1) Checkmate is now unavoidable. Rb1 was best. } (20. Rb1 c4 21. Be3 d4 22. bxa3 Qc5 23. Rb5 dxe3 24. Rxc5 Bxc5 25. Bxc4 Rc8) 20... axb2?? { (Mate in 1 → -4.44) Lost forced checkmate sequence. Qxb2# was best. } (20... Qxb2#) 21. Rd1 Bxd1 22. Be2?! { (-5.46 → -9.06) Inaccuracy. Bb5+ was best. } (22. Bb5+ Kd8 23. Rxd1 d4 24. a4 Qe6 25. Kxb2 Bd6 26. Bxd6 Qxd6 27. f4 Rg8) 22... Bxe2 23. Nxe2 c4 24. Rc1? { (-7.82 → Mate in 6) Checkmate is now unavoidable. Nc3 was best. } { White offers draw } (24. Nc3 Qa5 25. Bg5 fxg5 26. Re1 Bb4 27. exd5+ Kd7) 24... Ba3? { (Mate in 6 → -7.88) Lost forced checkmate sequence. bxc1=R+ was best. } (24... bxc1=R+ 25. Kxc1 Rxa2 26. Kd1 Qb2 27. Nc1 Qc2+ 28. Ke1 Qxf2+ 29. Kd1 Qf1#) 25. Rd1? { (-7.88 → Mate in 6) Checkmate is now unavoidable. Rc3 was best. } (25. Rc3 d4 26. Rxc4 Qa5 27. e5 fxe5 28. Nc1 bxc1=Q+ 29. Bxc1) 25... Ra4?? { (Mate in 6 → -6.19) Lost forced checkmate sequence. Qxf2 was best. } (25... Qxf2 26. Bd6 Qxe2 27. Bxa3 c3 28. Rc1 Qxe4+ 29. Rc2 Qe1+ 30. Rc1 Qxc1#) 26. Kc2?? { (-6.19 → Mate in 8) Checkmate is now unavoidable. Nc3 was best. } (26. Nc3 Qxf2 27. Nxd5 Kd7 28. Be3 Qe2 29. Nc3+ Qxd1+ 30. Nxd1 Kc6 31. Bf4 Re8) 26... dxe4? { (Mate in 8 → -7.06) Lost forced checkmate sequence. Qxf2 was best. } (26... Qxf2 27. Kd2 Bb4+ 28. Kc2 Qxe2+ 29. Rd2 Bxd2 30. Bxd2 Qd3+ 31. Kxb2 Qxd2+ 32. Kb1) 27. Rd6? { (-7.06 → Mate in 3) Checkmate is now unavoidable. Be3 was best. } (27. Be3 Qc6 28. Nc3 Ra5 29. g4 f5 30. g5 Rf8 31. h4 f6 32. h5) 27... Qa7? { (Mate in 3 → -7.33) Lost forced checkmate sequence. b1=Q+ was best. } (27... b1=Q+ 28. Kd2 Bb4+ 29. Nc3 Rxa2#) 28. Rxf6? { (-7.33 → Mate in 8) Checkmate is now unavoidable. Be3 was best. } (28. Be3 Bxd6 29. Bxa7 Rxa7 30. Nc3 Ra5 31. Nxe4 Be5 32. Nc3 Kd7 33. Kxb2 f5) 28... b1=Q+ 29. Kxb1 Rb4+ 30. Kc2 Qxf2 31. Rd6 Qxe2+ 32. Kc3 Qb2# { Black wins by checkmate. } 0-1