[Event "Memphis Chess Classic"] [Site "Memphis, TN"] [Date "2006.10.14"] [Round "1"] [White "Van Doren, Jonathan"] [Black "Harbert, Carlos"] [Result "0-1"] [ECO "B08"] [WhiteElo "1356"] [BlackElo "1926"] [Annotator "Fritz 9 (30s)"] [PlyCount "54"] [EventDate "2006.??.??"] {B08: Pirc Defence: Classical System} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 O-O 6. O-O {last book move} c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Re1 (9. Be3 $5 $16) 9... Nc6 $14 10. Be3 b6 {Consolidates c5} 11. h3 {White has a very active position} (11. e5 Ng4 12. Bd5 Bb7 $14 (12... Nxe3 $143 13. Bxc6 (13. Rxe3 $6 Bd7 $11) 13... Nxc2 14. Bxa8 Nxa1 15. Rxa1 $16)) 11... Bb7 $11 12. e5 { White threatens to win material: e5xf6} Ne8 13. Bf4 e6 {Black has a cramped position} 14. Rad1 a6 {Controls b5} 15. Rxd8 (15. a3 Rxd1 16. Rxd1 Ne7 $14) 15... Rxd8 $11 {White has a very active position} 16. Bg5 {White threatens to win material: Bg5xd8} (16. Ne4 $142 $11) 16... Rd7 $4 {Black loses the upper hand} (16... Rc8 17. Bd3 Nb4 18. Na4 $15) 17. Bd3 $4 {Loses material. releasing the pressure on the opponent} (17. Na4 $142 $18) 17... h6 {Black threatens to win material: h6xg5} 18. Bf4 (18. Bd2 Nb4 19. Be4 Nxc2 20. Bxc2 Bxf3 21. Bxh6 Bxh6 22. gxf3 Nc7 $17) 18... Nb4 19. Na4 $2 (19. Rd1 Nxd3 20. Rxd3 Rxd3 21. cxd3 Nc7 $17) 19... Nxd3 $4 {hands over the advantage to the opponent} (19... Rxd3 $142 {Black clearly has the better chances} 20. cxd3 Nxd3 $19) 20. cxd3 $17 Rxd3 21. Nd2 $4 (21. Nxb6 $142 Bxf3 22. gxf3 $17) 21... Rd4 $19 22. Nxb6 Rxf4 23. Nd7 (23. Ndc4 {doesn't improve anything} Rd4 $19) 23... Rd4 24. Nxc5 Rxd2 25. Nxb7 Rxb2 26. Nd6 (26. Nc5 {is not much help} Rxa2 27. Kf1 a5 $19) 26... Nxd6 27. exd6 Rd2 (27... Rd2 28. g4 Rxd6 $19) 0-1