7694 - Étude (Katsnelson 1981)N. LygerosJune 11, 2012ArticlesBlancs : Ra2, Fa8, a3, b2, c2, g7Noirs : Ra4, Df7, Fa5Solution : 1) Fd5 – Dxd5+ 2) b3+ – Rb5 3) c4+ – (Perte de la Dame)your web browser and/or your host do not support iframes as required to display the chessboard