Player record

Barbour, William

ID 19835MDMaleInactive
Current rating697
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Wins

21

Indexed tournament wins

Losses

55

Indexed tournament losses

Matches

76

Decisive results

Win rate

27.6%

Across indexed matches

Peak rating

832

Highest rating in the available history.

Biggest upset

Jesse Wasserman

Maryland June Circuit · Jun 9, 2001 · +255 rating

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Biggest loss

Michael Branch

Maryland Circuit · Sep 7, 2003 · -313 rating

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Most frequent opponent

Michael Branch

10 matches

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Rating trajectory

Published rating movement across recorded events.

Tournament history

13 tournament appearances · synced Aug 11, 2026, 2:30 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 16, 2005Maryland ClosedTournament · View matches688697+9+11 / -23W / 2L
Feb 20, 2005Maryland Giant RRTournament · View matches676688+12+14 / -22W / 4L
Apr 17, 2004Maryland State ClosedTournament · View matches680676-4+3 / -71W / 5L
Oct 5, 2003Maryland CircuitTournament · View matches703680-23+6 / -292W / 3L
Sep 7, 2003Maryland CircuitTournament · View matches832703-1291W / 6L
Jun 9, 2001Maryland June CircuitTournament · View matches564832+2683W / 1L
Jan 27, 2001Maryland Jan. Circuit Giant RRTournament · View matches468564+963W / 5L
Jan 14, 2001Maryland January CircuitTournament · View matches433468+353W / 4L
Dec 10, 2000Maryland December CircuitTournament · View matches434433-1+0 / -10W / 4L
Sep 23, 2000Maryland Sept Circuit TeamsTournament · View matches397434+37+40 / -31W / 9L
Jul 9, 2000Maryland July CircuitTournament · View matches378397+19+20 / -11W / 3L
Feb 26, 2000Maryland February Circuit TeamTournament · View matches383378-5+0 / -50W / 6L
Sep 12, 1999Maryland September CircuitTournament · View matches · Initial rating 383Unrated383—1W / 3L