Wins
145
Indexed tournament wins
Player record
Jeff Timmerberg
Losses
102
Indexed tournament losses
Matches
247
Decisive results
Win rate
58.7%
Across indexed matches
Peak rating
1,827
Highest rating in the available history.
Biggest upset
Scott Harris
Butterfly Spin &Smash June Open · Jun 3, 2022 · +427 rating
Open →Biggest loss
Carter, Mason
2018 Iowa City Winter Open · Dec 8, 2018 · -483 rating
Open →Most frequent opponent
Nicholas Sherman
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
18 tournament appearances · synced Aug 12, 2026, 4:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 24, 2026 | Butterfly Dan Seemiller Classic 3Other Sanctioned Tournaments · View matches · USATT readjusted 1,680 → 1,780 | 1,680 | 1,796 | +16+65 / -49 | 14W / 5L |
| Mar 21, 2026 | 61st Butterfly St. Joseph Valley OpenOther Sanctioned Tournaments · View matches | 1,779 | 1,680 | -99+53 / -152 | 10W / 8L |
| Mar 22, 2025 | 60th Butterfly St. Joseph Valley OpenTournament · View matches | 1,815 | 1,779 | -36+3 / -39 | 3W / 8L |
| Oct 26, 2024 | 2024 Edgeball Chicago International OpenTournament · View matches | 1,827 | 1,815 | -12+17 / -29 | 4W / 5L |
| May 4, 2024 | 2024 Edgeball Teams TournamentTournament · View matches | 1,754 | 1,827 | +73+87 / -14 | 8W / 3L |
| Mar 16, 2024 | 59th Butterfly St. Joseph Valley OpenTournament · View matches · USATT readjusted 1,618 → 1,741 | 1,618 | 1,754 | +13+32 / -19 | 8W / 5L |
| Oct 21, 2023 | Butterfly S&S October OpenTournament · View matches | 1,582 | 1,618 | +36+39 / -3 | 9W / 5L |
| Sep 15, 2023 | Richard Hicks Memorial OpenTournament · View matches | 1,729 | 1,582 | -147+26 / -173 | 4W / 13L |
| Mar 18, 2023 | 58th St. Joseph Valley OpenTournament · View matches | 1,741 | 1,729 | -12+24 / -36 | 6W / 6L |
| Oct 29, 2022 | 2022 Edgeball Chicago International Table Tennis OpenTournament · View matches · USATT readjusted 1,579 → 1,710 | 1,579 | 1,741 | +31+63 / -32 | 11W / 4L |
| Jun 3, 2022 | Butterfly Spin &Smash June OpenTournament · View matches · USATT readjusted 1,358 → 1,547 | 1,358 | 1,579 | +32+79 / -47 | 20W / 6L |
| Dec 8, 2018 | 2018 Iowa City Winter OpenTournament · View matches | 1,336 | 1,358 | +22+60 / -38 | 8W / 4L |
| Nov 9, 2018 | 2018 KCTT Fall Classic - $3500+ W/Brian Pace prep clinicTournament · View matches | 1,355 | 1,336 | -19+8 / -27 | 5W / 7L |
| Sep 22, 2018 | Kansas Table Tennis Fall Open TournamentTournament · View matches | 1,400 | 1,355 | -45+58 / -103 | 7W / 4L |
| Jul 27, 2018 | 2018 Holiday Giant RR. Tournament · View matches | 1,362 | 1,400 | +38+40 / -2 | 4W / 4L |
| Mar 17, 2018 | 2018 Iowa City Spring OpenTournament · View matches · USATT readjusted 1,080 → 1,313 | 1,080 | 1,362 | +49+86 / -37 | 11W / 4L |
| Nov 3, 2017 | 2017 Kansas City Fall OpenTournament · View matches | 784 | 1,080 | +296 | 8W / 5L |
| Aug 19, 2017 | 2017 Hawkeye OpenTournament · View matches · Initial rating 784 | Unrated | 784 | — | 5W / 6L |
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