Open and Shut
The shortest decisive tournament chess game ever played was Dordevic-Kovacevic, Bela Crkva 1984:
1. d4 Nf6 2. Bg5 c6 3. e3

3. … Qa5+ wins the bishop. Dordevic resigned.
The shortest decisive tournament chess game ever played was Dordevic-Kovacevic, Bela Crkva 1984:
1. d4 Nf6 2. Bg5 c6 3. e3

3. … Qa5+ wins the bishop. Dordevic resigned.