Player record

Sam Shum

ID 97551TXMaleInactive

Sam Shum's USATT rating is 1,871.

USATT rating1,871
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Wins

28

Indexed tournament wins

Losses

15

Indexed tournament losses

Matches

43

Decisive results

Win rate

65.1%

Across indexed matches

Peak rating

1,871

Highest rating in the available history.

Biggest upset

Spencer Abadie

2015 JOOLA North American Teams Championships · Nov 29, 2015 · +253 rating

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Biggest loss

Daniel Yan

2015 JOOLA North American Teams Championships · Nov 29, 2015 · -35 rating

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Most frequent opponent

Spencer Abadie

1 match

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Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 26, 2026, 2:23 AM

DateTournamentRating inRating afterPoints changedRecord
Jul 30, 20162016 Teams SouthTournament · View matches · USATT readjusted 1,720 → 1,8511,7201,871+20+33 / -135W / 2L
Nov 29, 20152015 JOOLA North American Teams ChampionshipsTournament · View matches · USATT readjusted 1,643 → 1,6951,6431,720+25+70 / -459W / 13L
Aug 23, 2015Joola Teams South 2015Tournament · View matches · Initial rating 1,643Unrated1,643—14W / 0L