@kdlearns: Jennifer Yu is the tournament leader after 5 rounds of the US Women’s Chess Championship! Check out her checkmating attack from around 4! #jenniferyu #womeninchess #uschesschampionship #chess #chesstok #chessgame #chesstactics #chesstutorial #chesspuzzle #chessmaster #chessman #chessplayer #chesslover #kdlearns