[Event "47th Mid-South Open"] [Site "Memphis, TN"] [Date "2007.11.18"] [Round "5"] [White "Polk, William"] [Black "Burgess, Albert"] [Result "1-0"] [ECO "D30"] [WhiteElo "1400"] [BlackElo "1518"] [Annotator "Fritz 9 (30s)"] [PlyCount "31"] [EventDate "2007.??.??"] {D30: Queen's Gambit Declined: Systems without Nc3} 1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Be7 5. Nf3 O-O 6. Qc2 {last book move} h6 7. Bd3 dxc4 8. Bxc4 Nc6 9. a3 {Consolidates b4} Na5 (9... Bd6 10. Bb5 $14) 10. Ba2 b6 (10... Nc6 11. O-O $14) 11. b4 Nb7 12. Bb1 (12. e4 c6 $16) 12... Nd6 (12... c5 13. O-O cxd4 14. Rd1 $14 ) 13. Ne5 (13. e4 $5 Bb7 14. e5 $16) 13... Bb7 $14 {Black threatens to win material: Bb7xg2} 14. O-O Nfe4 (14... Rc8 $5 $14 {should be investigated more closely}) 15. f3 $16 Nxc3 $4 {the position is going down the drain} (15... Nf6 $142 $16) 16. Qh7# (16. Qxc3 $6 {is a useless try} a6 $16) 1-0