[Event "Washington"] [Site "Washington"] [Round "0"] [White "Denker"] [Black "Chiera"] [Result "1-0"] [ECO "D06"] [Opening "QGD: Austrian Defence"] 1. d4 d5 2. c4 c5 3. e3 cxd4 4. cxd5 Qa5+ 5. Qd2 Qxd5 6. exd4 Nc6 7. Nf3 Bf5 8. Nc3 Qa5 9. Bb5 e6 10. O-O Rd8 11. Ne5 Nge7 12. Nd5 #r 1-0