حالت ذن
Chess-Online
12345678abcdefgh
1d4f52Nc3Nf63e4fxe44f3exf35Nxf3g66Bd3Bg77O-Od58Ne5O-O9Nxg6hxg610Bxg6Nc611Rxf6Rxf612Qh5Qd613Nb5Qb4