Modalità Zen
Chess-Online
12345678abcdefgh
1Nc3e52b3d53g3Nf64Bg2Be65Nf3Bd66Ng5Nc67Bb2h68Nxe6fxe69O-OO-O10d3Rf711e4d412Ne2Ne713c3c514a4Ng615cxd4cxd416Bh3Qe717f4Kh818fxe5Bxe519Bxd4