Player record

John Yeah

ID 70084CAMaleInactive

John Yeah's USATT rating is 1,811.

USATT rating1,811
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Wins

21

Indexed tournament wins

Losses

20

Indexed tournament losses

Matches

41

Decisive results

Win rate

51.2%

Across indexed matches

Peak rating

1,811

Highest rating in the available history.

Biggest upset

Kamran Azimzadeh

2009 San Diego Open · Apr 26, 2009 · +178 rating

Open →

Biggest loss

M.D. Armstrong

Golden Western Open · Mar 26, 2006 · -205 rating

Open →

Most frequent opponent

M.D. Armstrong

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

6 tournament appearances · synced Aug 26, 2026, 2:24 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 18, 2010Homenetmen Ararat OpenTournament · View matches1,7911,811+20+20 / 01W / 3L
Mar 28, 2010Golden Western OpenTournament · View matches1,7631,791+283W / 3L
Apr 26, 20092009 San Diego OpenTournament · View matches1,7231,763+40+45 / -55W / 2L
Oct 8, 20062006 SoCal OpenTournament · View matches1,7001,723+23+34 / -112W / 7L
Mar 26, 2006Golden Western OpenTournament · View matches1,7171,700-17+10 / -273W / 3L
Feb 20, 2005Lechi/West Covina TTC OpenTournament · View matches · Initial rating 1,717Unrated1,717+1+26 / -257W / 2L