[Event "117th Lichess Mega Team Battle"] [Site "https://lichess.org/OhcXI6AP"] [Date "2025.07.11"] [Round "-"] [White "okwuosa"] [Black "prasannashankar2015"] [Result "0-1"] [GameId "OhcXI6AP"] [UTCDate "2025.07.11"] [UTCTime "16:44:06"] [WhiteElo "2031"] [BlackElo "1430"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+78"] [WhiteBerserk "true"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.2] } 2. c4 { [%eval 0.18] } 2... dxc4 { [%eval 0.28] } 3. e3 { [%eval 0.13] } { D20 Queen's Gambit Accepted: Old Variation } 3... b5?! { (0.13 → 0.77) Inaccuracy. e5 was best. } { [%eval 0.77] } (3... e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. Qe2+ Qe7 8. Qxe7+) 4. b3?! { (0.77 → 0.15) Inaccuracy. a4 was best. } { [%eval 0.15] } (4. a4 b4 5. Qf3 c6 6. Bxc4 e6 7. a5 Nf6 8. Nd2 a6) 4... Be6?! { (0.15 → 0.73) Inaccuracy. cxb3 was best. } { [%eval 0.73] } (4... cxb3 5. Bxb5+ c6 6. Be2 bxa2 7. Rxa2 e6 8. Nf3 a5 9. Bd2) 5. bxc4 { [%eval 0.58] } 5... bxc4 { [%eval 0.76] } 6. Nc3 { [%eval 0.85] } 6... g6 { [%eval 1.03] } 7. d5?! { (1.03 → 0.40) Inaccuracy. Nf3 was best. } { [%eval 0.4] } (7. Nf3 c5) 7... Bf5?! { (0.40 → 1.23) Inaccuracy. Bg7 was best. } { [%eval 1.23] } (7... Bg7 8. dxe6) 8. e4 { [%eval 1.28] } 8... Bg7 { [%eval 1.29] } 9. Qa4+?? { (1.29 → -1.27) Blunder. Bd2 was best. } { [%eval -1.27] } (9. Bd2) 9... Nd7 { [%eval -1.14] } 10. Qxc4 { [%eval -1.13] } 10... Bxe4 { [%eval -1.25] } 11. Nf3?! { (-1.25 → -2.30) Inaccuracy. Bf4 was best. } { [%eval -2.3] } (11. Bf4) 11... Bxd5?? { (-2.30 → 3.01) Blunder. Bxf3 was best. } { [%eval 3.01] } (11... Bxf3) 12. Qxd5?? { (3.01 → -4.53) Blunder. Nxd5 was best. } { [%eval -4.53] } (12. Nxd5 c6 13. Nc3 Nb6 14. Qb3 Nf6 15. Rb1 O-O 16. Be2 Nbd5 17. Nd1 e5) 12... Bxc3+ { [%eval -4.64] } 13. Bd2 { [%eval -4.73] } 13... Bxa1 { [%eval -4.64] } 14. Bc4 { [%eval -4.9] } 14... Nh6?? { (-4.90 → -1.68) Blunder. e6 was best. } { [%eval -1.68] } (14... e6 15. Qe4 Ngf6 16. Qc2 O-O 17. O-O Be5 18. Bg5 Bd6 19. Bb5 Qc8 20. Bh6) 15. Bxh6 { [%eval -1.57] } 15... e6 { [%eval -1.69] } 16. Qc6 { [%eval -1.76] } 16... Rb8 { [%eval -1.69] } 17. O-O { [%eval -1.66] } 17... Qe7?? { (-1.66 → 3.73) Blunder. Rb6 was best. } { [%eval 3.73] } (17... Rb6) 18. Rd1? { (3.73 → 1.89) Mistake. Rxa1 was best. } { [%eval 1.89] } (18. Rxa1 Qc5 19. Qe4 Qf5 20. Qd4 Rb1+ 21. Rxb1 Qxb1+ 22. Bf1 f6 23. Bg7 Rg8) 18... Rd8? { (1.89 → 4.04) Mistake. Bf6 was best. } { [%eval 4.04] } (18... Bf6 19. Bb5 Rxb5 20. Qxb5 g5 21. h4 gxh4 22. Bf4 a6 23. Qc6 e5 24. Rxd7) 19. Bb5 { [%eval 3.33] } 19... Rg8?! { (3.33 → 4.29) Inaccuracy. g5 was best. } { [%eval 4.29] } (19... g5 20. Rxa1 Qf6 21. Rd1 Qxh6 22. Ne5 O-O 23. Nxd7 Qg7 24. g3 Kh8 25. Kg2) 20. Rxa1 { [%eval 4.2] } 20... Qf6? { (4.20 → 7.15) Mistake. a6 was best. } { [%eval 7.15] } (20... a6 21. Ba4 f6 22. Qxc7 Kf7 23. Be3 Nb8 24. Qf4 Kg7 25. h4 e5 26. Qh6+) 21. Bg5?? { (7.15 → -2.27) Blunder. Rd1 was best. } { [%eval -2.27] } (21. Rd1 Qe7 22. Qxc7 f6 23. Nd4 Kf7 24. Nc6 Rc8 25. Qxd7 Rxc6 26. Bxc6 Rb8) 21... Qxa1+ { [%eval -2.45] } 22. Bc1?! { (-2.45 → -3.20) Inaccuracy. Bf1 was best. } { [%eval -3.2] } (22. Bf1 Qb2 23. Be3 g5 24. g3 Rg6 25. Nxg5 Qe5 26. h4 Ke7 27. Bd3 Rg7) 22... Kf8 { [%eval -3.04] } 23. g3 { [%eval -3.1] } 23... Nf6 { [%eval -2.75] } 24. Kg2 { [%eval -2.78] } 24... Rd6?? { (-2.78 → 0.39) Blunder. Kg7 was best. } { [%eval 0.39] } (24... Kg7 25. Bf4 Qb1 26. Ba4 Rd5 27. Qxc7 Rf8) 25. Qc5?? { (0.39 → -3.00) Blunder. Bh6+ was best. } { [%eval -3.0] } (25. Bh6+ Ke7) 25... Ke7?? { (-3.00 → 7.75) Blunder. Kg7 was best. } { [%eval 7.75] } (25... Kg7 26. Qc2 e5 27. h4 Rb8 28. Qxc7 Rxb5 29. Ba3 Ne8 30. Qe7 Qxa2 31. Ng5) 26. Bg5?? { (7.75 → 0.28) Blunder. Qxc7+ was best. } { [%eval 0.28] } (26. Qxc7+ Nd7 27. Ba3 Kf6 28. Bxd6 Nb6 29. Be5+ Qxe5 30. Qxe5+ Ke7 31. Qc7+ Kf6) 26... Rd8?? { (0.28 → 3.73) Blunder. Rc8 was best. } { [%eval 3.73] } (26... Rc8) 27. Qxc7+?! { (3.73 → 2.71) Inaccuracy. Ne5 was best. } { [%eval 2.71] } (27. Ne5 Rc8 28. Nd7 a6 29. Bc6 Rd8 30. Bxf6+ Qxf6 31. Nxf6 Kxf6 32. Qc3+ Ke7) 27... Kf8?? { (2.71 → 8.30) Blunder. R8d7 was best. } { [%eval 8.3] } (27... R8d7 28. Bxd7 Rxd7 29. Qc5+ Ke8 30. Ne5 Qxa2 31. Nxd7 Qd5+ 32. Qxd5 Nxd5 33. Nf6+) 28. Bxf6?? { (8.30 → -4.42) Blunder. Bh6+ was best. } { [%eval -4.42] } (28. Bh6+) 28... Qxf6 { [%eval -4.42] } { Black wins on time. } 0-1