37 ... Nxg2! 38 Nxg2 h3 and the Black h-pawn promotes E G Sergeant vs Capablanca, 1935  (C01) French, Exchange, 37 moves, 0-1 40 Rxg7! Nxg7 41 h6 and the White h-pawn promotes Fressinet vs A Timofeev, 2005  (B30) Sicilian, 40 moves, 1-0 39 Bc8xb7! wins as a-pawn promotes after 39 ... Nd8xBb7 a5-a6 Sutovsky vs Carlsen, 2003  (B04) Alekhine's Defense, Modern, 39 moves, 1-0 59 ... Bg7xb2! intends 60 Nd3xBb2 a4-a3 and the a-pawn promotes V Papin vs I Kurnosov, 2011  (D76) Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6, 70 moves, 0-1 31 Nc2-a3, 32 Na3xb5!, 33 a5-a6 is threatened Spassky vs Kholmov, 1962  (C92) Ruy Lopez, Closed, 55 moves, 1-0 P Cruz Lledo vs I Sokolov, 2016  (D31) Queen's Gambit Declined, 41 moves, 0-1 6 games