N Firman vs A Sitnikov, 2005 (C41) Philidor Defense, 24 moves, 1-0 Vachier-Lagrave vs Mamedyarov, 2021 (C41) Philidor Defense, 34 moves, 1-0 A Dunnington vs L Cooper, 1998 (A04) Reti Opening, 13 moves, 1-0 3 games