MASKED GRANDMASTER http://www.jeremysilman.com/chess_tactics/Ma R E Catig vs M Mills, 1974  (B32) Sicilian, 29 moves, 0-1 Nimzowitsch vs Capablanca, 1911  (C00) French Defense, 33 moves, 0-1 Smyslov vs Gufeld, 1967  (A15) English, 35 moves, 0-1 KID aronin-taimanov Kramnik vs Nakamura, 2011  (E97) King's Indian, 50 moves, 0-1 anand- aronian 2013 Rotlewi vs Rubinstein, 1907   (D32) Queen's Gambit Declined, Tarrasch, 25 moves, 0-1 Anand vs Leko, 2009  (D44) Queen's Gambit Declined Semi-Slav, 45 moves, 1-0 Kramnik vs Leko, 2004   (B12) Caro-Kann Defense, 41 moves, 1-0 Kasparov vs Kramnik, 1996  (D47) Queen's Gambit Declined Semi-Slav, 35 moves, 0-1 Aronian vs Anand, 2013  (D47) Queen's Gambit Declined Semi-Slav, 23 moves, 0-1 Svidler vs Grischuk, 2013  (E81) King's Indian, Samisch, 41 moves, 1/2-1/2 Jakovenko vs Carlsen, 2007  (E20) Nimzo-Indian, 41 moves, 0-1 Carlsen vs H A Gretarsson, 2003  (D45) Queen's Gambit Declined Semi-Slav, 32 moves, 1-0 Carlsen vs H Harestad, 2003  (C98) Ruy Lopez, Closed, Chigorin, 38 moves, 1-0 Panno vs Spassky, 1955  (A04) Reti Opening, 33 moves, 1-0 Fischer vs Panno, 1970  (A07) King's Indian Attack, 36 moves, 1-0 Tartakower vs Euwe, 1948  (C53) Giuoco Piano, 42 moves, 0-1 Capablanca vs M Fonaroff, 1918  (C66) Ruy Lopez, 22 moves, 1-0 17 games