Anonymous ID: 80831b March 10, 2018, 2:19 p.m. No.617357 🗄️.is 🔗kun >>616806 = check in game of chess.
Anonymous ID: 80831b March 10, 2018, 2:20 p.m. No.617391 🗄️.is 🔗kun >>616806 ++ = check mate move in game of chess.