12345678abcdefgh

1d4Nf62c4c53Nf3g64Nc3b65g3d56cxd5Nxd57Bg2e68Ne5Bg79e4Nxc310bxc3Bb711O-OO-O12f4cxd413cxd4Nc614Ba3Re815d5exd516Nxc6Bxc617exd5Bxa118dxc6Qxd119Rxd1Bf620Rd7Rec821Kf2a622Ke3Bd823Bd5Kh824Bxf7Bf625Bd5Rab826Bd6Ra827c7Ra728Rd8+Bxd8

Dy dro diFind the best move for white.

Derbyn cyngorGweld yr ateb