[Event "Internacional Parejas Mixtas Team Battle"] [Site "https://lichess.org/wdnaGJd7"] [Date "2021.03.14"] [White "adricalderon8"] [Black "Macrofago"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "19:35:57"] [WhiteElo "2406"] [BlackElo "2661"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 d6?! { (0.13 → 0.71) Inaccuracy. e5 was best. } { B00 Nimzowitsch Defense: Williams Variation } (2... e5 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6) 3. b3 Nf6 4. Nc3 g6 5. Bb2 Bg7 6. d4 O-O 7. Be2?! { (0.34 → -0.53) Inaccuracy. h3 was best. } (7. h3 e5 8. dxe5 dxe5 9. Ba3 Re8 10. Qxd8 Rxd8 11. Bb5 Nd4) 7... e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Rd1 Rxd1+ 12. Kxd1 c6 13. Kc1 Be6 14. Rd1 Ng4 15. f3 Ne3 16. Rg1 Bh6 17. Kb1 Rd8 18. Nd1?? { (0.25 → -2.85) Blunder. Bc1 was best. } (18. Bc1 Kg7 19. Bd3 c5 20. Nb5 c4 21. Be2 f5 22. Nxa7 fxe4 23. fxe4 Rf8 24. Bf3 Bg4) 18... Rd2 19. Nxe3?? { (-2.29 → -5.02) Blunder. Nc3 was best. } (19. Nc3 Kg7) 19... Bxe3 20. Re1 Bf2 21. Rd1 Rxe2 22. Rd8+ Kg7 23. Bxe5+ f6 24. Bc3 Be1 25. Bd4?! { (-4.63 → -5.93) Inaccuracy. Bxe1 was best. } (25. Bxe1 Rxe1+ 26. Kb2 Re2 27. Rb8 b5 28. a4 bxa4 29. bxa4 f5 30. Ra8 Kf6 31. Rxa7 fxe4) 25... Ba5 26. Re8 c5 27. b4?! { (-5.25 → -7.32) Inaccuracy. Re7+ was best. } (27. Re7+ Bf7 28. Ba1 b6 29. a3 g5 30. g3 Rxh2 31. e5 fxe5 32. Bxe5+ Kg8 33. Rxa7 Bg6) 27... cxd4?! { (-7.32 → -5.38) Inaccuracy. Bxb4 was best. } (27... Bxb4 28. a3 Bxa3 29. Rxe6 cxd4 30. Re8 d3 31. cxd3 Rxg2 32. h3 Kh6 33. f4 Rb2+ 34. Ka1) 28. bxa5 Bf7 29. Re7 b6? { (-6.33 → -3.17) Mistake. Rxg2 was best. } (29... Rxg2) 30. a6 d3?? { (-2.50 → -0.12) Blunder. Rxg2 was best. } (30... Rxg2 31. e5) 31. cxd3 Rd2 32. Rxa7 Rxd3 33. Rb7 Ra3 34. a7 Kf8?? { (-1.24 → 6.17) Blunder. g5 was best. } (34... g5 35. g3 Kg6 36. f4 gxf4 37. gxf4 Bxa2+ 38. Kb2 Ra4 39. f5+ Kh6 40. h4 b5 41. Kc3) 35. f4?? { (6.17 → 0.00) Blunder. Rb8+ was best. } (35. Rb8+) 35... Ra4?? { (0.00 → 6.23) Blunder. Be8 was best. } (35... Be8 36. Kb2 Ra5 37. Rc7 g5 38. fxg5 fxg5 39. g4 h6 40. e5 Ra6 41. Kc3 Rxa2 42. Kc4) 36. Rb8+ Kg7 37. a8=Q Bxa2+ 38. Kb2 Rxa8 39. Rxa8 Bc4 40. Ra7+ Kh6 41. Kc3 Bf1 42. g4 Bg2 43. Kd4 g5 44. f5 b5 45. e5 fxe5+ 46. Kxe5 b4 47. Ra4 b3 48. Rb4 b2 49. Rxb2 Bb7?! { (22.02 → Mate in 8) Checkmate is now unavoidable. Bf3 was best. } (49... Bf3 50. h3) 50. Rb6+ { Black resigns. } 1-0