In that case the rook 'x-rays' the e4 pawn."). ISBN 0-7134-8349-0. ↑ Bobby Fischer, My 60 Memorable Games, Faber and Faber, 1969, pp. 351-52. ISBN 0-571-09987-4. ↑ Atanas Kolev and Trajko Nedev, The Easiest Sicilian, Chess Stars, Bulgaria, 2008, p.