[Event "INA-ROW m"] [Site "Bali"] [Date "1999.05.07"] [Round "6"] [White "Van den Doel, Erik"] [Black "Adianto, Utut"] [Result "0-1"] [GameId "h3B56dqU"] [WhiteElo "2535"] [BlackElo "2607"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Pterodactyl Defense: Eastern, Anhanguera"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... g6 { [%eval 0.71] } 2. d4 { [%eval 0.68] } 2... Bg7 { [%eval 0.73] } 3. Nc3 { [%eval 0.47] } 3... c5 { [%eval 0.79] } 4. Be3 { [%eval 0.97] } { B06 Pterodactyl Defense: Eastern, Anhanguera } 4... Nc6 { [%eval 1.29] } 5. d5 { [%eval 0.82] } 5... Nd4 { [%eval 1.38] } 6. Nb1 { [%eval 0.94] } 6... Qb6 { [%eval 0.77] } 7. Bc1 { [%eval 0.87] } 7... a6?! { (0.87 → 1.50) Inaccuracy. Nb5 was best. } { [%eval 1.5] } (7... Nb5 8. Nf3 Nd6 9. Nbd2 Qc7 10. c4 f5 11. exf5 Nxf5 12. Bd3 Nf6 13. O-O O-O 14. Re1) 8. a4?! { (1.50 → 0.81) Inaccuracy. Nd2 was best. } { [%eval 0.81] } (8. Nd2 Nb5 9. a4 Nd6 10. a5 Qc7 11. Ngf3 e5 12. dxe6 dxe6 13. e5 Nb5 14. Bxb5+ axb5) 8... f5 { [%eval 1.29] } 9. c3 { [%eval 0.78] } 9... Nb3 { [%eval 0.87] } 10. a5 { [%eval 0.73] } 10... Nxa5 { [%eval 0.9] } 11. Nd2 { [%eval 0.86] } 11... Bh6 { [%eval 1.0] } 12. exf5 { [%eval 1.15] } 12... Bxd2+ { [%eval 1.3] } 13. Bxd2 { [%eval 1.1] } 13... Nb3 { [%eval 1.16] } 14. fxg6 { [%eval 1.23] } 14... hxg6 { [%eval 1.09] } 15. Ra3 { [%eval 1.17] } 15... Nxd2 { [%eval 1.03] } 16. Qxd2 { [%eval 1.1] } 16... Nf6 { [%eval 1.19] } 17. Nf3 { [%eval 1.37] } 17... d6 { [%eval 1.56] } 18. Bd3 { [%eval 1.73] } 18... Bg4 { [%eval 1.91] } 19. Ng5 { [%eval 1.62] } 19... O-O-O?! { (1.62 → 2.31) Inaccuracy. Bf5 was best. } { [%eval 2.31] } (19... Bf5 20. Bxf5) 20. Nf7? { (2.31 → 1.07) Mistake. O-O was best. } { [%eval 1.07] } (20. O-O) 20... Rh5 { [%eval 1.74] } 21. Nxd8?? { (1.74 → -2.25) Blunder. O-O was best. } { [%eval -2.25] } (21. O-O Rf8 22. Bxg6 Rxd5 23. Qe3 Rg8 24. Qxe7 Rxg6 25. c4 Rd4 26. Rb3 Qc7 27. Qf8+ Kd7) 21... Re5+ { [%eval -1.99] } 22. Kf1 { [%eval -2.37] } 22... c4 { [%eval -2.32] } 23. Bxc4?? { (-2.32 → -4.99) Blunder. Nf7 was best. } { [%eval -4.99] } (23. Nf7 Rxd5) 23... Ne4 { [%eval -4.81] } 24. Qc2 { [%eval -5.56] } 24... Bd1 { [%eval -5.58] } 25. Qxd1?? { (-5.58 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } { [%eval #-1] } (25. Qxe4 Rxe4 26. b4 Rf4 27. Ra2 Rxc4 28. Nc6 bxc6 29. Kg1 Bb3 30. Re2 Rxc3 31. h4 Qxb4) 25... Qxf2# { Black wins by checkmate. } 0-1