Player record

Bolosky, William A.

ID 14458MDMaleInactive
Current rating1,029
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Wins

10

Indexed tournament wins

Losses

12

Indexed tournament losses

Matches

22

Decisive results

Win rate

45.5%

Across indexed matches

Peak rating

1,039

Highest rating in the available history.

Biggest upset

Not enough data

No qualifying upset available.

Biggest loss

Not enough data

No qualifying loss available.

Most frequent opponent

Alan Williams

1 match

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

4 tournament appearances · synced Aug 14, 2026, 2:27 AM

DateTournamentRating inRating afterPoints changedRecord
Feb 21, 1999MDTTC February OpenTournament · View matches1,0391,029-10+0 / -100W / 6L
Feb 8, 1998Maryland CircuitTournament · View matches1,0371,039+2+2 / 01W / 2L
Dec 7, 1997Maryland Dec CircuitTournament · View matches1,0391,037-2+0 / -20W / 3L
Jun 8, 1997Maryland June CircuitTournament · View matches · Initial rating 1,039Unrated1,039—9W / 1L