[Event "?"] [Site "masterchessopen.com Sundsvall (Sweden)"] [Round "0"] [White "Acers J"] [Black "Bills William"] [Result "1-0"] [ECO "C17"] [Opening "French: Winawer, 5.a3"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.a4 Nbc6 8.Nf3 Qa5 9.Qd2 Bd7 10.Ba3 b6 11.Bb5 a6 12.Bd3 c4 13.Bb4 {#r} 1-0