وضع التأمل
Chess-Online
12345678abcdefgh
1d4Nf62c4e63Nc3Bb44Bf4Nc65e3d56Nf3Ne47Rc1O-O8a3Bxc3+9bxc3Re810cxd5exd511c4dxc412Bxc4Be613O-OQe714Qb3