Modalità Zen
Chess-Online
12345678abcdefgh
1e4c52Nf3d63d4cxd44Nxd4e55Nf3Bg46h3Bh57Bc4Be78O-ONf69Re1O-O10Bg5Nc611Nc3Nd412g4Nxf3+13Qxf3Bg614Rad1Qc715Bb3Rab816Nd5