Player tournament record

Jonathan Chang

2025 CALIFORNIA STATE OPENSep 13, 2025
Rating in1,603
Rating after1,643
Points changed+40+40 gained / 0 lost · calculated & validated
Record4W / 4L
All tournaments for Jonathan ChangTournament overview

Wins

4 on this page

OpponentOpponent ratingPointsScore
Gary Yeechang Wu1,742+30calculated7,9,4
Emily Levin9100calculated2,7,7
David Wong1,3190calculated7,6,6
Lan Chen1,635+10calculated5,-7,9,4

Losses

4 on this page

OpponentOpponent ratingPointsScore
Elysia Huang2,0290calculated3,7,7
Behzad Ranjbar2,1770calculated4,5,3
Kenny Jiang2,3730calculated8,6,5
Joe Yuan1,9140calculated5,8,11