A Ramirez Alvarez vs C H Harmon-Vellotti, 2011  (B12) Caro-Kann Defense, 32 moves, 1-0 E Grinberg vs K Kostin, 2013 (B12) Caro-Kann Defense, 40 moves, 1-0 Ponomariov vs Grischuk, 2013 (B12) Caro-Kann Defense, 70 moves, 0-1 Morozevich vs V Laznicka, 2015  (B12) Caro-Kann Defense, 30 moves, 1-0 A Muzychuk vs Sutovsky, 2012  (B12) Caro-Kann Defense, 31 moves, 1/2-1/2 M Muzychuk vs Goryachkina, 2019  (B12) Caro-Kann Defense, 39 moves, 1-0 6 games