Tryb Zen
Chess-Online
12345678abcdefgh
1d4d52f4Nf63e3Ne44g3Bf55Bg2e66c3Nc67Nf3Qf68Qb3O-O-O9Na3g510Ne5Nxe511fxe5Qe712O-Oh513Nb5h414Nxa7+Kb815Nb5hxg316hxg3Nxg317Rxf5exf518Qa4c6