Sicilian Defence, 2...Nc6 3.d4 Notation: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5
In each game under Location you see masterchessopen.com but it's not a valid website, so please don't use it. Claus Gamborg, Jan. 2023