[Event "Marlboro Chess Classic"] [Site "Manila"] [Date "1977.11.05"] [Round "13"] [White "Bachtiar, Arovah"] [Black "Balinas, Rosendo Carrean"] [Result "1-0"] [GameId "KTZ7X7NH"] [WhiteElo "2335"] [BlackElo "2420"] [Variant "Standard"] [TimeControl "-"] [ECO "A50"] [Opening "Indian Defense: Pyrenees Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... Nf6 { [%eval 0.13] } 2. c4 { [%eval 0.18] } 2... b5?! { (0.18 → 0.85) Inaccuracy. e6 was best. } { [%eval 0.85] } { A50 Indian Defense: Pyrenees Gambit } (2... e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bb4+ 6. Bd2 Be7 7. O-O) 3. cxb5 { [%eval 0.67] } 3... Bb7 { [%eval 0.68] } 4. Nf3 { [%eval 0.73] } 4... a6 { [%eval 0.93] } 5. e3 { [%eval 0.75] } 5... e6 { [%eval 0.89] } 6. Nc3 { [%eval 0.77] } 6... Be7 { [%eval 0.99] } 7. bxa6 { [%eval 0.68] } 7... Nxa6 { [%eval 1.03] } 8. Be2 { [%eval 0.82] } 8... c5 { [%eval 1.03] } 9. O-O { [%eval 0.8] } 9... Qb8 { [%eval 0.95] } 10. Ne5?! { (0.95 → 0.13) Inaccuracy. b3 was best. } { [%eval 0.13] } (10. b3 cxd4 11. Nxd4 O-O 12. Bb2 Nb4 13. a4 Rc8 14. Rc1 h6 15. Ncb5 Rc5 16. Nf3 Rxc1) 10... O-O { [%eval 0.55] } 11. Bf3?! { (0.55 → -0.22) Inaccuracy. a4 was best. } { [%eval -0.22] } (11. a4 Nb4) 11... d5?! { (-0.22 → 0.67) Inaccuracy. Rc8 was best. } { [%eval 0.67] } (11... Rc8 12. Bh5 g6 13. Be2 Nb4 14. Bd2 d6 15. Nf3 cxd4 16. Nxd4 e5 17. Ndb5 Bc6 18. a3) 12. Be2 { [%eval 0.33] } 12... Rd8 { [%eval 0.67] } 13. Bd2 { [%eval 0.43] } 13... Ne4 { [%eval 0.62] } 14. f3? { (0.62 → -0.57) Mistake. a4 was best. } { [%eval -0.57] } (14. a4 f6 15. Nd3 Nxd2 16. Qxd2 c4 17. Nf4 Nc7 18. Bg4 f5 19. Be2 Bc6 20. Rfb1 Bd6) 14... Nd6?! { (-0.57 → 0.40) Inaccuracy. Nxd2 was best. } { [%eval 0.4] } (14... Nxd2 15. Qxd2 f6 16. Bxa6 Rxa6 17. Nd3 c4 18. Nf4 Bb4 19. a3 Ba5 20. Rab1 e5 21. Nfe2) 15. f4 { [%eval 0.17] } 15... cxd4 { [%eval 0.66] } 16. exd4 { [%eval 0.26] } 16... Nf5 { [%eval 0.65] } 17. Bd3 { [%eval 0.65] } 17... Nb4 { [%eval 0.72] } 18. Bxf5 { [%eval 0.57] } 18... exf5 { [%eval 0.9] } 19. a3 { [%eval 0.45] } 19... Nc6 { [%eval 0.87] } 20. Ne2?! { (0.87 → 0.20) Inaccuracy. Be3 was best. } { [%eval 0.2] } (20. Be3) 20... Qa7 { [%eval 0.37] } 21. Bc3 { [%eval 0.28] } 21... Bf6?! { (0.28 → 1.13) Inaccuracy. Bd6 was best. } { [%eval 1.13] } (21... Bd6 22. b4) 22. Kh1 { [%eval 0.72] } 22... Qb6 { [%eval 0.99] } 23. Nxc6?! { (0.99 → 0.00) Inaccuracy. b4 was best. } { [%eval 0.0] } (23. b4) 23... Qxc6 { [%eval 0.48] } 24. Qd2 { [%eval 0.26] } 24... Ba6 { [%eval 0.48] } 25. Rfe1 { [%eval 0.17] } 25... Bh4?! { (0.17 → 0.72) Inaccuracy. Re8 was best. } { [%eval 0.72] } (25... Re8 26. Ng1) 26. g3 { [%eval 0.54] } 26... Bf6 { [%eval 0.63] } 27. Bb4 { [%eval 0.57] } 27... Re8 { [%eval 0.82] } 28. Nc3 { [%eval 0.71] } 28... Qc4 { [%eval 0.75] } 29. Bc5 { [%eval 0.74] } 29... Rec8?! { (0.74 → 1.71) Inaccuracy. Rxe1+ was best. } { [%eval 1.71] } (29... Rxe1+ 30. Rxe1) 30. Rac1? { (1.71 → 0.52) Mistake. b4 was best. } { [%eval 0.52] } (30. b4 Rxc5 31. bxc5 Bxd4 32. Rac1 Qxc5 33. Nb5 Qxb5 34. Qxd4 Qd3 35. Qa7 Qf1+ 36. Rxf1 Rxa7) 30... Rxc5?? { (0.52 → 3.79) Blunder. Qb3 was best. } { [%eval 3.79] } (30... Qb3 31. Be7 Bxe7 32. Rxe7 Rab8 33. Rc2 Bc4 34. Kg1 g6 35. Re5 Kg7 36. Re3 Ba6 37. Qd1) 31. dxc5 { [%eval 3.54] } 31... Bb7 { [%eval 4.24] } 32. Ne4 { [%eval 4.1] } 32... Qa6 { [%eval 4.12] } 33. Nxf6+ { [%eval 3.8] } 33... gxf6?! { (3.80 → 5.00) Inaccuracy. Qxf6 was best. } { [%eval 5.0] } (33... Qxf6 34. c6) 34. Qd4 { [%eval 4.95] } 34... Qc6 { [%eval 5.17] } 35. Re3 { [%eval 5.06] } 35... Kg7 { [%eval 5.15] } 36. h3 { [%eval 4.88] } 36... Ra4 { [%eval 5.53] } 37. b4 { [%eval 5.18] } 37... Qa6 { [%eval 6.44] } 38. Kg1 { [%eval 6.1] } 38... Rxa3 { [%eval 7.8] } 39. Rxa3?! { (7.80 → 5.54) Inaccuracy. b5 was best. } { [%eval 5.54] } (39. b5) 39... Qxa3 { [%eval 5.56] } 40. Qc3 { [%eval 5.12] } 40... Qa7?! { (5.12 → 6.89) Inaccuracy. Qa4 was best. } { [%eval 6.89] } (40... Qa4 41. c6 d4 42. Qc2 Qxc2 43. Rxc2 d3 44. Rd2 Bxc6 45. Rxd3 Kf8 46. Rc3 Be4 47. Rc7) 41. Qa1? { (6.89 → 4.23) Mistake. b5 was best. } { [%eval 4.23] } { Black resigns. } (41. b5 Bc8 42. Qb2 Qb7 43. Kh2 Qc7 44. Rc2 Qb7 45. c6 Qb6 46. c7 d4 47. Rc6 Qa7) 1-0