Player tournament record

Changping Duan

2010 US NationalsDec 18, 2010
Rating in2,183
Rating after2,178
Points changed-5+9 gained / -14 lost · calculated & validated
Record4W / 2L
All tournaments for Changping DuanTournament overview

Wins

4 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Zimmerman, C. Craig1,3960calculated4, 3, 5
Lu, Yueh Yun1,6700calculated2, 9, 5
Jian Zhuang2,003+3calculated-6, -6, 6, 2, 10
Mccoullum, Henry2,121+6calculated-10, 6, 8, 9

Losses

2 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Hicks, H. Richard2,193-8calculated8, 9, -2, -10, 7
Wang, Boye2,241-6calculated8, 4, -5, 8