[Event "Summer Open 2"]
[Site "Memphis"]
[Date "2005.06.25"]
[Round "4"]
[White "O'Bar, Sam"]
[Black "Bunch, John"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1650"]
[BlackElo "1878"]
[Annotator "Fritz 9 (30s)"]
[PlyCount "41"]
[EventDate "2005.??.??"]
{B56: Classical Sicilian: Unusual Lines} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4
Nf6 5. Nc3 Nc6 6. f4 Bd7 {last book move} 7. h3 Rc8 8. Nb3 g6 9. a3 {Prevents
intrusion on b4} Bg7 10. Bd3 a6 {Black has a cramped position} (10... Be6 11.
O-O $11) 11. O-O O-O 12. Be3 Na5 13. e5 (13. Nxa5 Qxa5 14. Qe1 Bc6 $14) 13...
dxe5 $11 14. fxe5 Rxc3 $4 (14... Nh5 $142 {was necessary} 15. Nc5 Ng3 $11) 15.
exf6 $18 (15. bxc3 $6 {is clearly weaker} Nd5 16. Bd4 Nc6 $16) 15... Rxd3 16.
Qxd3 (16. cxd3 $6 Bxf6 17. Nxa5 Qxa5 $11) 16... Bb5 (16... Bxf6 {does not help
much} 17. Rad1 Qc8 18. Qxd7 $18) 17. Qxd8 Rxd8 18. fxg7 (18. Nxa5 $142 {
makes sure everything is clear} Bxf6 19. c4 $18) 18... Nxb3 19. cxb3 Bxf1 20.
Kxf1 Rd3 (20... Kxg7 21. b4 Rd7 $18) 21. Bh6 (21. Bh6 Rd8 22. Rc1 $18) 1-0