Player record

Charles Demariano

ID 33910MOMaleInactive

Charles Demariano's USATT rating is 587.

USATT rating587
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Wins

23

Indexed tournament wins

Losses

92

Indexed tournament losses

Matches

115

Decisive results

Win rate

20.0%

Across indexed matches

Peak rating

702

Highest rating in the available history.

Biggest upset

Judy Meador

2008 Lindenwood June Open · Jun 29, 2008 · +127 rating

Open →

Biggest loss

Alex Tilo

U.S. Open · Jul 5, 2008 · -296 rating

Open →

Most frequent opponent

John Bean

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

13 tournament appearances · synced Aug 26, 2026, 2:28 AM

DateTournamentRating inRating afterPoints changedRecord
May 28, 2022America's Team ChampionshipTournament · View matches661587-74+1 / -752W / 7L
Jul 25, 2009Show-Me State Games TT TournamTournament · View matches662661-1+0 / -10W / 8L
Jul 26, 2008Show Me State Games ClosedTournament · View matches659662+34W / 4L
Jul 5, 2008U.S. OpenTournament · View matches702659-43+0 / -430W / 14L
Jun 29, 20082008 Lindenwood June OpenTournament · View matches678702+244W / 4L
Apr 20, 20082008 Saint Peters April OpenTournament · View matches67867800W / 6L
Jul 21, 2007Show-Me State GamesTournament · View matches676678+2+2 / 01W / 4L
Jun 30, 20072007 Wichita Team TT TournTournament · View matches671676+51W / 5L
Apr 15, 20072007 St. Peters April OpenTournament · View matches617671+544W / 8L
Nov 26, 20062006 N. American Teams Open ChampionshipTournament · View matches355617+2624W / 16L
Jul 23, 20062006 Show-Me State GamesTournament · View matches381355-262W / 6L
Mar 4, 2006Missouri Winter Games OpenTournament · View matches3813810+0 / 00W / 3L
May 14, 2005$2200 Star of India Open ClassTournament · View matches · Initial rating 381Unrated381—1W / 7L