шерлок и шахматы http://sherlock-series.livejournal.com/610340.html http://ru.wikipedia.org/wiki/100_%D0%BB%D1%83%D1%87%D1%88%D0%B8%D1%85_%D1%80%D0%BE%D0%BC%D0%B0%D0%BD%D0%BE%D0%B2_%D0%9D%D0%BE%D0%B2%D0%B5%D0%B9%D1%88%D0%B5%D0%B9_%D0%B1%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D1%82%D0%B5%D0%BA%D0%B8#.D0.A0.D0.B5.D0.B9.D1.82.D0.B8.D0.BD.D0.B3_.D0.BF.D1.80.D0.BE.D0.B8.D0.B7.D0.B2.D0.B5.D0.B4.D0.B5.D0.BD....