[Event "3rd IM Roderick Nava Online Arena"] [Site "https://lichess.org/hC7xjfFh"] [Date "2020.04.19"] [White "VladimirGonzales16"] [Black "Montezuuus23"] [Result "0-1"] [UTCDate "2020.04.19"] [UTCTime "12:45:18"] [WhiteElo "2327"] [BlackElo "2210"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "120+2"] [ECO "A10"] [Opening "English Opening: Great Snake Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 g6 { A10 English Opening: Great Snake Variation } 2. Nc3 Bg7 3. d4 e6 4. e4 Ne7 5. g3 O-O 6. Bg2 d5 7. cxd5 exd5 8. e5 c5 9. f4? { (-0.01 → -1.42) Mistake. dxc5 was best. } (9. dxc5 Nbc6) 9... Be6?? { (-1.42 → 0.55) Blunder. cxd4 was best. } (9... cxd4 10. Nce2 Nbc6 11. Nf3 Bg4 12. Nexd4 f6 13. Nxc6 bxc6 14. exf6 Bxf6 15. O-O Qb6+ 16. Kh1) 10. Nge2?! { (0.55 → -0.04) Inaccuracy. dxc5 was best. } (10. dxc5 Nbc6) 10... cxd4 11. Nxd4 Nbc6 12. Be3 Nxd4 13. Bxd4 Nf5 14. Bf2?! { (0.07 → -0.88) Inaccuracy. O-O was best. } (14. O-O Qa5 15. Bf2 Rfd8 16. Qa4 Qxa4 17. Nxa4 h5 18. Nc5 b6 19. Nxe6 fxe6 20. a4 Rac8) 14... d4 15. Ne4 Qa5+? { (-1.59 → 0.00) Mistake. Bc4 was best. } (15... Bc4 16. Qd2) 16. Qd2 Qb6 17. O-O Rad8?! { (-0.13 → 0.68) Inaccuracy. Ne3 was best. } (17... Ne3 18. Rfe1 Nxg2 19. Kxg2 Rfd8 20. Kg1 Rac8 21. Rac1 Rxc1 22. Rxc1 Bxa2 23. Nd6 Be6 24. Ra1) 18. Rfd1? { (0.68 → -0.67) Mistake. Rfe1 was best. } (18. Rfe1) 18... Ne3 19. Rdc1?? { (-0.75 → -3.68) Blunder. Re1 was best. } (19. Re1 Nxg2) 19... Nxg2 20. Kxg2 Bd5 21. Qd3 Rfe8? { (-2.91 → -1.58) Mistake. f6 was best. } (21... f6 22. exf6) 22. Kg1 Qxb2? { (-1.53 → -0.15) Mistake. Bxe4 was best. } (22... Bxe4 23. Qxe4) 23. Nd6 Rxd6 24. exd6 Be4?? { (0.00 → 10.48) Blunder. Rd8 was best. } (24... Rd8 25. Rab1 Qxa2 26. Ra1 Qb2 27. Rab1) 25. Qb3?? { (10.48 → 0.59) Blunder. d7 was best. } (25. d7) 25... d3?? { (0.59 → 4.43) Blunder. Qxb3 was best. } (25... Qxb3 26. axb3 Rd8 27. Ra4 Bc6 28. Rxa7 h5 29. Kf1 Bf3 30. Be1 Rxd6 31. Rc8+ Kh7 32. Rc7) 26. Rab1?? { (4.43 → -4.60) Blunder. d7 was best. } (26. d7 Rd8 27. Qxb2 Bxb2 28. Rc8 Bf6 29. Re1 d2 30. Rd1 Bf5 31. Rxd8+ Bxd8 32. Bxa7 f6) 26... Qxb3?? { (-4.60 → -0.13) Blunder. d2 was best. } (26... d2 27. Qxb2) 27. axb3?? { (-0.13 → -4.84) Blunder. Rxb3 was best. } (27. Rxb3 Rd8 28. Kf1 d2 29. Rd1 Rxd6 30. Bxa7 Bc2 31. Ke2 Bxd1+ 32. Kxd1 Ra6 33. Rxb7 Bc3) 27... d2 28. Rd1 Bxb1 29. Rxb1? { (-4.49 → -8.21) Mistake. d7 was best. } (29. d7 Rd8 30. Rxb1 Rxd7 31. Rd1 Bc3 32. Be3 a5 33. Kf1 Kg7 34. Kf2 Kf6 35. Ke2 Kf5) 29... Bc3? { (-8.21 → -3.86) Mistake. Rc8 was best. } (29... Rc8) 30. Kf1 Rd8 31. Rd1 Rxd6 32. Ke2 a6 33. Be3 Re6 34. Kd3 Ba5 35. Bxd2 Rd6+ 36. Kc2 Bxd2 37. Rxd2 Rc6+?! { (-2.57 → -1.82) Inaccuracy. Rxd2+ was best. } (37... Rxd2+) 38. Kb2 Rb6 39. Rd7 Kg7 40. g4?! { (-1.41 → -2.26) Inaccuracy. Ka3 was best. } (40. Ka3) 40... h5 41. g5?! { (-1.97 → -2.94) Inaccuracy. gxh5 was best. } (41. gxh5 gxh5 42. Kc3 Kg6 43. h3 Rb5 44. f5+ Rxf5 45. Rxb7 Kg5 46. b4 Rf3+ 47. Kc2 h4) 41... Rb4 42. f5? { (-2.56 → -4.26) Mistake. Kc3 was best. } (42. Kc3) 42... gxf5 43. Rd5?! { (-4.07 → -5.47) Inaccuracy. Kc3 was best. } (43. Kc3 Rh4 44. g6 Rxh2 45. gxf7 h4 46. f8=R+ Kxf8 47. Rh7 h3 48. Rh5 Kg7 49. Rxf5 Rh1) 43... Rf4 44. h3 Rf2+ 45. Ka3 Rf3 46. Rd7 f4 47. Rxb7 Rxh3 48. Rd7 f3 49. Rd4 f2 50. Rf4 Rh2 51. Rf3 Kg6 52. Rf6+ Kxg5 53. Rxf7 Kg4 54. b4 Kg3 55. Rg7+?! { (-65.46 → Mate in 17) Checkmate is now unavoidable. Ka4 was best. } (55. Ka4 Rh1) 55... Kf3 56. Rf7+ Ke2 57. Re7+ Kf1 58. Rg7 Rh3+ { Black wins on time. } 0-1