Quick Checkmates from Single Blunders GM Ben Finegold

Grandmaster Ben Finegold spends a short time on many games where a player blundered and lost several moves later. See if you can solve these mate problems faster than the class. You must be at least four years old to answer Paul D Mechem vs. Ben Boaz, 2015 Alex Shimanov vs. Matthew Wendell Larson, 2015 Kevin Wang vs. Larson, 2015 Mark Waechter vs. Larson, 2015 Benjamin P Finegold vs. Gary Kitts, 1987 Ossip Bernstein vs Jose Raul Capablanca, Moscow (1914)