Player record

Parkman, J

ID 4424CAMaleInactive
Current rating1,318
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Wins

12

Indexed tournament wins

Losses

17

Indexed tournament losses

Matches

29

Decisive results

Win rate

41.4%

Across indexed matches

Peak rating

1,382

Highest rating in the available history.

Biggest upset

Meyer, Henry

Rialto Spring Open · Mar 24, 1996 · +19 rating

Open →

Biggest loss

Mazurkiewicz, Gabriel

Thousand Oaks · Apr 28, 1996 · -379 rating

Open →

Most frequent opponent

Schoenberg, Hal

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

8 tournament appearances · synced Aug 9, 2026, 2:24 AM

DateTournamentRating inRating afterPoints changedRecord
Sep 13, 19981998 Pacific Coast OpenTournament · View matches1,2871,318+314W / 2L
Mar 16, 1997Hawthorne/Northrop OpenTournament · View matches1,2921,287-5+12 / -173W / 2L
Nov 3, 1996Pacific Coast Memorial OpenTournament · View matches1,2931,292-12W / 2L
May 5, 1996Hawthorne TTTTournament · View matches1,3191,293-260W / 3L
Apr 28, 1996Thousand OaksTournament · View matches1,3641,319-45+0 / -450W / 3L
Mar 24, 1996Rialto Spring OpenTournament · View matches1,3791,364-15+13 / -282W / 3L
Oct 29, 1995Thousand OaksTournament · View matches1,3821,379-3+0 / -30W / 1L
Oct 1, 1995Pacific CoastTournament · View matches · Initial rating 1,382Unrated1,382—1W / 1L