Player record

Gilbert Sak

ID 1554MIMaleInactive

Gilbert Sak's USATT rating is 1,333.

USATT rating1,333
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Wins

2

Indexed tournament wins

Losses

8

Indexed tournament losses

Matches

10

Decisive results

Win rate

20.0%

Across indexed matches

Peak rating

1,340

Highest rating in the available history.

Biggest upset

Joe Riley

Columbia July Invitational · Jul 22, 1995 · +60 rating

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Biggest loss

David Barrett

Columbia July Invitational · Jul 22, 1995 · -40 rating

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Most frequent opponent

David Barrett

1 match

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Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 26, 2026, 2:25 AM

DateTournamentRating inRating afterPoints changedRecord
Jul 22, 1995Columbia July InvitationalTournament · View matches1,3401,333-7+13 / -202W / 3L
Oct 15, 1994T-Tonics ClassicsTournament · View matches · Initial rating 1,340Unrated1,340—0W / 5L