حالت ذن
Chess-Online
12345678abcdefgh
1d4Nf62Nf3e63g3b64Bg2Bb75O-Og66b3Bg77Bb2O-O8Nbd2d69Re1Nbd710e4Qe711c4c512d5Rae813dxe6Qxe614Ng5Qe715e5Bxg2