Wins
90
Indexed tournament wins
Player record
Jean Barthold
Losses
84
Indexed tournament losses
Matches
174
Decisive results
Win rate
51.7%
Across indexed matches
Peak rating
1,732
Highest rating in the available history.
Biggest upset
Berellini, Giuliano
Westford TTC 2019 October Open · Oct 5, 2019 · +886 rating
Open →Biggest loss
Damian Casanova
Butterfly Florida OPEN · Jul 28, 2022 · -390 rating
Open →Most frequent opponent
Richard Gross
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
21 tournament appearances · synced Aug 9, 2026, 4:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 12, 2006 | Framingham TTC March OpenTournament · View matches · Initial rating 635 | Unrated | 635 | — | 1W / 2L |
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