Player record

John Shinn

ID 70614CAMaleInactive

John Shinn's USATT rating is 1,176.

USATT rating1,176
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Wins

20

Indexed tournament wins

Losses

88

Indexed tournament losses

Matches

108

Decisive results

Win rate

18.5%

Across indexed matches

Peak rating

1,374

Highest rating in the available history.

Biggest upset

Marvin Karno

The 2007 John Schneider Memori · Mar 25, 2007 · +410 rating

Open →

Biggest loss

Cuong Lien

California State Open · Jul 1, 2007 · -862 rating

Open →

Most frequent opponent

Jasmine Nguyen

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

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

DateTournamentRating inRating afterPoints changedRecord
Jul 5, 2008U.S. OpenTournament · View matches1,2191,176-43+0 / -431W / 8L
Apr 27, 20082008 San Diego OpenTournament · View matches1,3041,219-85+0 / -850W / 9L
Mar 30, 2008Golden Western OpenTournament · View matches1,3571,304-53+0 / -530W / 5L
Feb 17, 2008Northridge OpenTournament · View matches1,3741,357-17+0 / -170W / 4L
Aug 26, 2007Pacific Coast OpenTournament · View matches · USATT readjusted 1,276 → 1,3261,2761,374+48+51 / -32W / 4L
Jul 7, 2007U.S. Open ChampionshipsTournament · View matches · USATT readjusted 990 → 1,2259901,276+51+58 / -73W / 15L
Jul 1, 2007California State OpenTournament · View matches1,005990-15+54 / -694W / 4L
Jun 10, 20072007 San Diego OpenTournament · View matches1,0031,005+2+2 / 02W / 10L
Apr 10, 2007Golden Western OpenTournament · View matches9941,003+93W / 7L
Mar 25, 2007The 2007 John Schneider MemoriTournament · View matches · USATT readjusted 870 → 936870994+58+58 / 02W / 4L
Oct 8, 20062006 SoCal OpenTournament · View matches · USATT readjusted 603 → 833603870+37+39 / -23W / 6L
May 7, 20062006 San Diego OpenTournament · View matches · Initial rating 603Unrated603—0W / 12L