[Event "XXVIII COPA MUNDIAL AMISTAD Team Battle"] [Site "https://lichess.org/3LJaph8z"] [Date "2021.09.04"] [White "WI_ST"] [Black "Yugurta7"] [Result "0-1"] [UTCDate "2021.09.04"] [UTCTime "20:21:33"] [WhiteElo "2235"] [BlackElo "1737"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } e6 2. Nf3 Be7 3. e4 Bh4+?! { (0.06 → 1.10) Inaccuracy. d5 was best. } (3... d5 4. Nc3 dxe4 5. Nxe4 Nd7 6. d4 Ngf6 7. Nxf6+ Nxf6 8. Be3) 4. g3 Be7 5. d4 d6 6. Bd3 Nc6 7. Nc3 Nb4 8. Be2 a5?! { (1.72 → 2.64) Inaccuracy. d5 was best. } (8... d5 9. a3 dxe4 10. Nxe4 Nd5 11. c4 Ndf6 12. Nc3 h5 13. h3 Nh6 14. Be3 b5 15. c5) 9. a3 Nc6 10. Bd3 b6 11. Be3?! { (3.27 → 2.45) Inaccuracy. Qe2 was best. } (11. Qe2 Nf6 12. Bd2 Bb7 13. d5 exd5 14. exd5 Na7 15. O-O-O O-O 16. g4 Re8 17. g5 Nd7) 11... Bb7?! { (2.45 → 3.27) Inaccuracy. Nf6 was best. } (11... Nf6 12. h3 Na7 13. g4 O-O 14. g5 Nd7 15. h4 c5 16. d5 b5 17. dxe6 fxe6 18. Nxb5) 12. Qd2? { (3.27 → 1.89) Mistake. g4 was best. } (12. g4 d5) 12... Nf6 13. O-O Qd7 14. h3 O-O 15. g4 Ne8?! { (2.30 → 3.13) Inaccuracy. Na7 was best. } (15... Na7 16. g5) 16. g5? { (3.13 → 1.71) Mistake. d5 was best. } (16. d5 Nb8 17. Rae1 Ba6 18. e5 dxe5 19. fxe5 Bxd3 20. Qxd3 Na6 21. dxe6 Qxe6 22. Qe4 Rd8) 16... Nd8? { (1.71 → 3.13) Mistake. Bd8 was best. } (16... Bd8 17. Rae1 Ne7 18. h4 f5 19. h5 fxe4 20. Nxe4 Nf5 21. Qh2 c5 22. Bd2 cxd4 23. Ng3) 17. h4?! { (3.13 → 2.15) Inaccuracy. d5 was best. } (17. d5 exd5 18. exd5 Ba6 19. Bxa6 Rxa6 20. Qg2 c5 21. f5 Qxf5 22. Nh4 Qd7 23. Nf5 g6) 17... c6?! { (2.15 → 2.87) Inaccuracy. c5 was best. } (17... c5 18. Rae1 Nc7 19. f5 exf5 20. exf5 c4 21. Bxc4 Qxf5 22. Qg2 Qc8 23. Na4 Ra6 24. Bxa6) 18. Qg2 f6 19. Kf2?! { (2.83 → 1.86) Inaccuracy. h5 was best. } (19. h5 Ba6) 19... f5?! { (1.86 → 3.17) Inaccuracy. Ba6 was best. } (19... Ba6) 20. Rg1?? { (3.17 → 0.62) Blunder. exf5 was best. } (20. exf5 exf5 21. d5 Nc7 22. Nd4 b5 23. Qh3 Bc8 24. dxc6 Nxc6 25. Ndxb5 Nxb5 26. Bc4+ Kh8) 20... Nf7?? { (0.62 → 3.59) Blunder. fxe4 was best. } (20... fxe4 21. Nxe4) 21. exf5 exf5 22. h5 d5 23. Ne5?? { (3.33 → 0.01) Blunder. g6 was best. } (23. g6 Nh6 24. gxh7+ Kxh7 25. Ne5 Qc8 26. Na4 Bd8 27. Qg6+ Kh8 28. Ke1 Ba6 29. Kd2 Bxd3) 23... Nxe5 24. dxe5?? { (-0.17 → -3.37) Blunder. fxe5 was best. } (24. fxe5 c5) 24... c5?? { (-3.37 → 0.27) Blunder. d4 was best. } (24... d4) 25. Bb5 Bc6?? { (0.08 → 7.07) Blunder. Qe6 was best. } (25... Qe6 26. Rad1 Rd8 27. Bc4 Nc7 28. Nb5 Nxb5 29. Bxb5 Ba8 30. Qf1 d4 31. Bc1 Bd5 32. Qe2) 26. Bxc6 Qxc6 27. Bd2?? { (7.14 → -0.11) Blunder. Nxd5 was best. } (27. Nxd5 Kf7) 27... Rb8?? { (-0.11 → 6.23) Blunder. Nc7 was best. } (27... Nc7 28. Rad1 b5 29. Ne2 b4 30. c3 Qa4 31. Be3 bxa3 32. bxa3 Rab8 33. Rb1 Rb3 34. Rxb3) 28. a4?? { (6.23 → 0.25) Blunder. Nxd5 was best. } (28. Nxd5 Qe6 29. Rad1 Bd8 30. Be3 Kh8 31. Nc3 b5 32. Qd5 Nc7 33. Qd6 Re8 34. Nd5 Rc8) 28... Rc8?? { (0.25 → 6.68) Blunder. Nc7 was best. } (28... Nc7 29. Nb5 Nxb5 30. axb5 Qe6 31. c4 Rfd8 32. Rad1 Rbc8 33. cxd5 Rxd5 34. Bc3 Rcd8 35. Qf3) 29. Nb5?? { (6.68 → 1.00) Blunder. Qxd5+ was best. } (29. Qxd5+ Qxd5) 29... d4? { (1.00 → 2.47) Mistake. Qe6 was best. } (29... Qe6) 30. Qg3? { (2.47 → 0.75) Mistake. Qxc6 was best. } (30. Qxc6 Rxc6) 30... Nc7?! { (0.75 → 1.88) Inaccuracy. Qe4 was best. } (30... Qe4) 31. Na3?? { (1.88 → -1.30) Blunder. Na7 was best. } (31. Na7 Qe6 32. Nxc8 Rxc8 33. Qf3 c4 34. Rad1 Bc5 35. Kg3 Nd5 36. Rg2 Kf7 37. Kh2 Ne7) 31... Nd5?? { (-1.30 → 1.14) Blunder. c4 was best. } (31... c4 32. Qf3) 32. g6 h6 33. Nb5 Nb4?! { (0.99 → 1.67) Inaccuracy. Qe6 was best. } (33... Qe6 34. c4 Nc7 35. b3 Rfd8 36. Ke1 Kf8 37. Kd1 Rd7 38. Kc2 Ke8 39. Na3 Kf8 40. Qd3) 34. Bxb4 axb4 35. Rac1 Ra8?! { (1.79 → 2.43) Inaccuracy. Qe4 was best. } (35... Qe4 36. Rgd1) 36. b3 Qd5 37. Rge1 Rac8 38. Qd3?? { (2.19 → 0.41) Blunder. Red1 was best. } (38. Red1 Rfd8) 38... Bh4+ 39. Ke2?? { (0.88 → -4.83) Blunder. Kg1 was best. } (39. Kg1 Bxe1 40. Rxe1 Qd8 41. Qh3 Qd7 42. Nd6 Rc7 43. Kf2 Qe6 44. Qd3 Rd7 45. Re2 Qd5) 39... Bxe1?! { (-4.83 → -3.30) Inaccuracy. Qg2+ was best. } (39... Qg2+ 40. Kd1) 40. Rxe1 Qg2+?? { (-3.69 → -0.47) Blunder. c4 was best. } (40... c4 41. Qxd4 Qg2+ 42. Qf2 Qe4+ 43. Kf1 Qh1+ 44. Qg1 Qxh5 45. Qg3 cxb3 46. Qxb3+ Kh8 47. Nd6) 41. Kd1 Qg4+ 42. Kc1? { (0.13 → -1.17) Mistake. Qe2 was best. } (42. Qe2 c4) 42... Qxh5 43. e6 Qxg6?! { (-0.88 → 0.00) Inaccuracy. Qh4 was best. } (43... Qh4 44. Qe2) 44. Nd6?? { (0.00 → -4.50) Blunder. e7 was best. } (44. e7 Rfe8 45. Qc4+ Kh7 46. Re6 Qg1+ 47. Kb2 Qd1 48. Nd6 d3 49. cxd3 Ra8 50. Nxf5 Qd2+) 44... Rcd8 { Black wins on time. } 0-1