Matchup lab

Head to head

Search by first name, last name, full name, or USATT member ID, then compare shared results.

0

Claire Guo

MO · Rating 598

VS
1

Arkadiy Chapkis

IL · Rating 831

Shared match ledger

1 decisive meetings

DateWinnerLoserOpening ratingsScore
Oct 25, 2025Arkadiy ChapkisClaire Guo829 / 09,-9,5,5