King imprisoned, helpless against mate. Ivanchuk vs Shirov, 2009  (D80) Grunfeld, 84 moves, 1-0 White misses the spectacular breakthrough: 58. f5!! Gelfand vs Shirov, 2009  (A15) English, 71 moves, 1/2-1/2 Stunning long-term rook sac...and it works! I A Nataf vs Chabanon, 2005  (B19) Caro-Kann, Classical, 55 moves, 1-0 Double knight underpromotion - only moves! V Zurakhov vs Koblents, 1956  (C11) French, 80 moves, 1-0 Unusual zugzwang by Aronian Shirov vs Aronian, 2006  (C89) Ruy Lopez, Marshall, 58 moves, 0-1 Black builds a fortress by sacing his Queen A Petrosian vs L Hazai, 1970  (E80) King's Indian, Samisch Variation, 55 moves, 1/2-1/2 H K Mattison vs Rubinstein, 1929  (C68) Ruy Lopez, Exchange, 38 moves, 0-1 D Tomic vs F Winzbeck, 1993  (B83) Sicilian, 44 moves, 1-0