NM Dan Heisman
@danheisman
Chess Tip of the Day ("Best Twitter Feed 2021 & '23" CJA); Full-time chess instructor & author; danheisman.com; "youtube.com/c/danheismanch…"
ID: 73181153
http://www.danheisman.com 10-09-2009 18:14:10
17,17K Tweet
6,6K Followers
40 Following