[Event "Summer Open"] [Site "Memphis"] [Date "2004.06.12"] [Round "1"] [White "Kernell, David"] [Black "Warren, Randall"] [Result "1-0"] [ECO "E10"] [WhiteElo "1561"] [BlackElo "1037"] [Annotator "Fritz 9 (30s)"] [PlyCount "51"] [EventDate "2004.??.??"] {E10: Blumenfeld Gambit} 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 Be7 5. Bd3 O-O 6. O-O d5 7. Nc3 Nc6 8. b3 {last book move} Qc7 9. Nb5 {White threatens to win material: Nb5xc7} Qb8 10. Ba3 (10. cxd5 Nxd5 11. dxc5 Ndb4 $14) 10... cxd4 11. Bxe7 Nxe7 12. exd4 (12. Nbxd4 $2 e5 $19) 12... a6 13. Na3 Nc6 (13... b6 14. Qe2 $11) 14. Nc2 b6 15. Rc1 Bb7 16. Ne3 (16. Re1 Rd8 $11) 16... Nb4 {Black threatens to win material: Nb4xa2} 17. Bb1 a5 (17... dxc4 $142 $5 {should be investigated more closely} 18. bxc4 Rd8 $15) 18. a3 $14 {White threatens to win material: a3xb4} Na6 19. Qd3 Ne4 $2 (19... dxc4 $142 $5 {and Black could well hope to play on} 20. bxc4 Qf4 $14) 20. Ne5 Qd6 (20... Nac5 $5 21. dxc5 Qxe5 22. cxd5 Bxd5 23. cxb6 Rfd8 $18) 21. f3 Nf6 $4 {simply worsens the situation} (21... f6 22. cxd5 exd5 23. fxe4 fxe5 24. exd5 g6 $18) 22. N3g4 Ne4 (22... g6 {doesn't get the bull off the ice} 23. Nxf6+ Kg7 24. Nxh7 $18) 23. fxe4 dxe4 (23... Qe7 {the only chance to get some counterplay} 24. exd5 f5 25. dxe6 Be4 26. Nh6+ gxh6 27. Qg3+ Qg5 28. Qxg5+ hxg5 $18) 24. Nh6+ $1 { Demolishes the pawn shield} Kh8 (24... gxh6 25. Qg3+) 25. Nexf7+ Rxf7 26. Nxf7+ (26. Nxf7+ Kg8 27. Qe3 $18) 1-0