Wins
116
Indexed tournament wins
Player record
Sam Schamberg
Losses
184
Indexed tournament losses
Matches
300
Decisive results
Win rate
38.7%
Across indexed matches
Peak rating
1,332
Highest rating in the available history.
Biggest upset
John Winze
2025 USATT Wisconsin State Championships · Apr 26, 2025 · +518 rating
Open →Biggest loss
Liu, Carol
US Nationals · Jul 2, 2018 · -576 rating
Open →Most frequent opponent
Ferrari, Dario
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
34 tournament appearances · synced Aug 7, 2026, 8:38 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 13, 2026 | 2026 USATT Midwest ChampionshipsRegional Championship · View matches | 1,285 | 1,332 | +47+66 / -19 | 3W / 3L |
| Apr 25, 2026 | 2026 USATT Wisconsin State ChampionshipsState Closed Championship · View matches | 1,239 | 1,285 | +46+48 / -2 | 6W / 5L |
| May 23, 2025 | 2025 Aurora CupTournament · View matches | 1,242 | 1,239 | -3+3 / -6 | 2W / 5L |
| Apr 26, 2025 | 2025 USATT Wisconsin State ChampionshipsTournament · View matches · USATT readjusted 1,141 → 1,195 | 1,141 | 1,242 | +47+57 / -10 | 3W / 4L |
| Nov 19, 2023 | SMC PROF. JO KIDD MEMORIAL TOURNAMENTTournament · View matches | 1,142 | 1,141 | -1+0 / -1 | 0W / 5L |
| May 21, 2023 | ARARAT OPEN 2023Tournament · View matches | 1,146 | 1,142 | -4+0 / -4 | 1W / 3L |
| Jul 31, 2021 | LATTA Butterfly Open July 2021Tournament · View matches | 1,134 | 1,146 | +12 | 3W / 6L |
| Jun 26, 2021 | LATTA Butterfly Open June 2021Tournament · View matches | 1,114 | 1,134 | +20+25 / -5 | 4W / 3L |
| Mar 7, 2020 | GLTTC OpenTournament · View matches | 1,130 | 1,114 | -16+0 / -16 | 2W / 4L |
| Nov 23, 2019 | LATTA Open November 2019Tournament · View matches | 1,100 | 1,130 | +30+50 / -20 | 1W / 4L |
| Nov 17, 2019 | North-West LA Open 2** TournamentTournament · View matches | 1,182 | 1,100 | -82 | 4W / 3L |
| Oct 26, 2019 | Glendale Friendship GamesTournament · View matches | 1,128 | 1,182 | +54+59 / -5 | 5W / 4L |
| Oct 19, 2019 | LATTA Open October 2019Tournament · View matches | 1,155 | 1,128 | -27+6 / -33 | 4W / 7L |
| Sep 28, 2019 | LATTA Open September 2019Tournament · View matches | 1,049 | 1,155 | +106 | 3W / 4L |
| Sep 8, 2019 | North-West LA Open 2** TournamentTournament · View matches | 1,051 | 1,049 | -2+2 / -4 | 1W / 4L |
| Aug 31, 2019 | 2019 Joola LA OpenTournament · View matches | 1,046 | 1,051 | +5+5 / 0 | 1W / 4L |
| Sep 16, 2018 | AACCT/Ping Pongism Series SEPTEMBER 2018 OpenTournament · View matches | 1,053 | 1,046 | -7+20 / -27 | 3W / 6L |
| Sep 9, 2018 | NYISC Sep. 9, 2018 OpenTournament · View matches | 1,093 | 1,053 | -40+8 / -48 | 2W / 5L |
| Aug 25, 2018 | Westchester August 2018 OpenTournament · View matches | 1,090 | 1,093 | +3+34 / -31 | 7W / 6L |
| Jul 15, 2018 | NYISC July 15, 2018 OpenTournament · View matches | 1,115 | 1,090 | -25+42 / -67 | 6W / 5L |
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