Modalità Zen
Chess-Online
12345678abcdefgh
1e4e52Bc4d53exd5c64dxc6Nxc65Nf3Nf66Qe2Bc57Nxe5O-O8Nxc6bxc69O-ORe810Qf3Bg411Qxc6Rc812Qb5Qd413d3Qxf2+14Rxf2