Player record

Bilegbaatar Zundui-Osor

ID 35130ORMaleInactive

Bilegbaatar Zundui-Osor's USATT rating is 953.

USATT rating953

Wins

18

Indexed tournament wins

Losses

19

Indexed tournament losses

Matches

37

Decisive results

Win rate

48.6%

Across indexed matches

Peak rating

955

Highest rating in the available history.

Biggest upset

Darell Potter

2006 Rose City Open · Jun 18, 2006 · +226 rating

Open →

Biggest loss

Frank Liu

2006 Rose City Open · Jun 18, 2006 · -402 rating

Open →

Most frequent opponent

Paige Burns

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

5 tournament appearances · synced Aug 29, 2026, 2:29 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 2, 200820th Bob Viducich Stiga Pacific Rim OpenTournament · View matches943953+103W / 5L
Apr 1, 20072007 ACUI College NationalsTournament · View matches9439430+0 / 00W / 4L
Nov 12, 200618th Annual Viducich Stiga PacificTournament · View matches955943-12+2 / -144W / 4L
Jun 18, 20062006 Rose City OpenTournament · View matches860955+959W / 4L
Nov 6, 2005Viducich Stiga Pacific Rim OpeTournament · View matches · Initial rating 860Unrated8602W / 2L