[Event "II Fase Juegos Virtuales MEP Team Battle"] [Site "https://lichess.org/wPvPWI8k"] [Date "2021.05.21"] [White "Carlos_Umanzor_S"] [Black "Samuel_Orozco_R"] [Result "0-1"] [UTCDate "2021.05.21"] [UTCTime "15:30:34"] [WhiteElo "1200"] [BlackElo "1200"] [WhiteRatingDiff "-190"] [BlackRatingDiff "+195"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 d6?! { (-0.28 → 0.27) Inaccuracy. d5 was best. } (4... d5 5. exd5 Nxd5 6. Be2 Bb4 7. Bd2 Nxc3 8. bxc3 Bc5 9. O-O) 5. d4 d5?! { (0.24 → 1.08) Inaccuracy. Be7 was best. } (5... Be7 6. Bb5 exd4 7. Nxd4 Bd7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. f4) 6. exd5 exd4 7. Ne2?? { (0.91 → -1.14) Blunder. dxc6 was best. } (7. dxc6 dxc3 8. Qxd8+ Kxd8 9. Bc4 cxb2 10. Bxb2 Bb4+ 11. Kf1 Ke7) 7... Ne7? { (-1.14 → 0.34) Mistake. Qxd5 was best. } (7... Qxd5 8. Nexd4) 8. Nexd4 Nexd5 9. Nb5?? { (0.44 → -1.32) Blunder. Bb5+ was best. } (9. Bb5+ c6) 9... Bc5?! { (-1.32 → -0.44) Inaccuracy. c6 was best. } (9... c6 10. Nc3 Nxc3 11. Qxd8+ Kxd8 12. bxc3 Bc5 13. Bg5 Re8+ 14. Be2 Bf5 15. O-O-O+ Kc7 16. Bxf6) 10. Nc3?? { (-0.44 → -2.75) Blunder. Qe2+ was best. } (10. Qe2+ Be7 11. c4 a6 12. cxd5 axb5 13. Qxb5+ Bd7 14. Qd3 O-O 15. Be2 Bc8 16. O-O Nxd5) 10... Nxc3 11. bxc3? { (-2.75 → -4.84) Mistake. Qxd8+ was best. } (11. Qxd8+ Kxd8 12. bxc3 Re8+ 13. Be2 Ne4 14. Be3 Nxc3 15. Bc4 f6 16. O-O Bxe3 17. fxe3 c5) 11... Qxd1+ 12. Kxd1 O-O? { (-4.42 → -2.31) Mistake. Ne4 was best. } (12... Ne4 13. Bb5+ c6 14. Re1 Bf5 15. Bd3 O-O-O 16. Ke2 Nxc3+ 17. Kf1 Bxd3+ 18. cxd3 Rxd3 19. Bb2) 13. Bb5?? { (-2.31 → -4.87) Blunder. Be3 was best. } (13. Be3 Bxe3 14. fxe3 Re8 15. Bd3 Rxe3 16. Kd2 Re8 17. Rhe1 Bd7 18. Ne5 Rad8 19. c4 Bc8) 13... Rd8+?! { (-4.87 → -3.43) Inaccuracy. Ne4 was best. } (13... Ne4 14. Ke1 c6 15. Bc4 Nxf2 16. Ba3 Re8+ 17. Kf1 Bb6 18. Ng5 Be6 19. Nxe6 fxe6 20. Ke2) 14. Ke2 Rf8?? { (-3.66 → -1.36) Blunder. Ne4 was best. } (14... Ne4) 15. Bb2?! { (-1.36 → -2.30) Inaccuracy. Be3 was best. } (15. Be3 Bxe3 16. Kxe3 Ng4+ 17. Ke2 a6 18. Bd3 Re8+ 19. Kf1 Bd7 20. Rb1 b5 21. a3 Kf8) 15... Bg4?! { (-2.30 → -1.27) Inaccuracy. a6 was best. } (15... a6 16. Bd3 Re8+ 17. Kf1 b5 18. Re1 Rxe1+ 19. Kxe1 Be6 20. Nd4 Bxa2 21. Kd2 h5 22. f3) 16. Rhd1 Bxf3+?? { (-1.75 → -0.01) Blunder. Ne4 was best. } (16... Ne4 17. h3 Bh5 18. g4 Bg6 19. Nd4 f5 20. f3 Nd6 21. Ba4 Bf7 22. Kf1 fxg4 23. hxg4) 17. Kxf3 Nh5?? { (0.00 → 4.82) Blunder. c6 was best. } (17... c6 18. Bd3) 18. g4?? { (4.82 → 0.22) Blunder. Rd5 was best. } (18. Rd5 Bxf2) 18... Nf6 19. Bc4 Rfe8 20. Rd2?? { (-0.12 → -2.34) Blunder. h3 was best. } (20. h3 h6) 20... Nd7?? { (-2.34 → 5.75) Blunder. Nxg4 was best. } (20... Nxg4 21. Bb3) 21. Rad1?? { (5.75 → -8.86) Blunder. Rxd7 was best. } (21. Rxd7 Re7 22. Rad1 Kf8 23. Bc1 h6 24. Bf4 c6 25. Rxe7 Kxe7 26. Bg3 Re8 27. h4 Bb6) 21... Nb6?? { (-8.86 → 0.07) Blunder. Ne5+ was best. } (21... Ne5+) 22. Bd3 g6 23. Rg1?! { (-0.14 → -0.71) Inaccuracy. Re2 was best. } (23. Re2 Rxe2 24. Bxe2 Re8 25. c4 Na4 26. Ba1 Bd6 27. h4 Kf8 28. Bd4 b6 29. Bd3 Nc5) 23... f5?? { (-0.71 → 1.80) Blunder. Re6 was best. } (23... Re6 24. c4 Na4 25. Ba1 Bb4 26. Re2 Rxe2 27. Bxe2 Bc3 28. Bxc3 Nxc3 29. Bd3 Re8 30. Ra1) 24. Bxf5?? { (1.80 → -5.09) Blunder. gxf5 was best. } (24. gxf5 Re7) 24... gxf5 25. gxf5+ Kf7 26. Rd7+?? { (-4.18 → -10.77) Blunder. c4 was best. } (26. c4 Rg8) 26... Nxd7 27. f6 Ne5+ 28. Ke4 Nc4+ 29. Kd5 Nxb2 30. Kxc5 Re5+ 31. Kd4?! { (-12.10 → Mate in 9) Checkmate is now unavoidable. Kb4 was best. } (31. Kb4 a5+) 31... Ree8?! { (Mate in 9 → -11.82) Lost forced checkmate sequence. Ke6 was best. } (31... Ke6 32. c4 Na4 33. Rg8 Rxg8 34. c5 Rd8+ 35. Kc4 Rxc5+ 36. Kb3 Rc3+ 37. Kxa4 Rd4+ 38. Kb5) 32. Kd5?! { (-11.82 → Mate in 6) Checkmate is now unavoidable. Kc5 was best. } (32. Kc5 Re5+ 33. Kb4 a5+ 34. Ka3 Nc4+ 35. Kb3 Nd2+ 36. Kb2 Rb5+ 37. Ka1 Kxf6 38. a4 Rh5) 32... c6+?! { (Mate in 6 → -11.01) Lost forced checkmate sequence. Rad8+ was best. } (32... Rad8+ 33. Kc5 Re4 34. Rg7+ Kxf6 35. Rg6+ hxg6 36. a3 Na4+ 37. Kb5 Rd5#) 33. Kd4?! { (-11.01 → Mate in 5) Checkmate is now unavoidable. Kd6 was best. } (33. Kd6 Kxf6 34. Rg4 Re6+ 35. Kc5 Nd1 36. Rf4+ Ke5 37. Rf7 b6+ 38. Kc4 Rh6 39. Re7+ Kf4) 33... Rad8+ 34. Kc5 Re5+ 35. Kb4 Rb5+ 36. Ka3 Nc4+ 37. Ka4 a6 38. a3 Nb6# { Black wins by checkmate. } 0-1