[Event "Power Power Open 5"] [Site "Memphis"] [Date "2008.05.31"] [Round "4"] [White "Sims, Carlos"] [Black "Turnbow, Chris"] [Result "1-0"] [ECO "A45"] [WhiteElo "1995"] [BlackElo "1875"] [Annotator "Fritz 11 (57s)"] [PlyCount "45"] [EventDate "2008.??.??"] {A45: Trompowsky Attack} 1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 {last book move} 4. e4 Bg7 5. Nc3 O-O 6. Bc4 d6 {Black has a cramped position} 7. Nge2 f5 8. exf5 Bxf5 9. O-O c6 {Consolidates b5} 10. d5 Qf6 (10... b5 11. Bb3 b4 12. Na4 $15) 11. Qd2 (11. Ng3 Nd7 $11) 11... b5 12. Bb3 b4 {Black threatens to win material: b4xc3} 13. Nd1 c5 14. a3 bxa3 15. Rxa3 {Black has a cramped position} Nd7 16. Ng3 Ne5 (16... Nb6 17. Nxf5 Qxf5 18. Ne3 $11) 17. Qf4 c4 (17... Bd7 18. Qxf6 Bxf6 19. Ne4 $14) 18. Ba4 $16 Bd7 $2 (18... Rac8 $142 $16) 19. Qxf6 $18 Bxf6 20. f4 Bg4 21. fxe5 Bxe5 22. b3 (22. c3 $5 {makes it even easier for White} Bxd1 23. Rxd1 Rab8 $18) 22... Bb2 $4 {the position was bad, and this mistake simply hastens the end} (22... cxb3 23. cxb3 Bd4+ 24. Nf2 Rab8 $18) 23. Nxb2 ( 23. Nxb2 cxb3 24. Bxb3 $18) 1-0