Player record

Vandermolen, John

ID 24139WAMaleInactive
Current rating928

Wins

6

Indexed tournament wins

Losses

6

Indexed tournament losses

Matches

12

Decisive results

Win rate

50.0%

Across indexed matches

Peak rating

928

Highest rating in the available history.

Biggest upset

DaVault, Kent

Viducich Stiga Pacific Rim Open · Oct 26, 2003 · +397 rating

Open →

Biggest loss

Not enough data

No qualifying loss available.

Most frequent opponent

Aprikyan, Andrew Andranik

1 match

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 8, 2026, 2:22 AM

DateTournamentRating inRating afterPoints changedRecord
Oct 26, 2003Viducich Stiga Pacific Rim OpenTournament · View matches · USATT readjusted 835 → 891835928+37+66 / -293W / 3L
Jul 21, 2002Juic Seattle OpenTournament · View matches500835+3353W / 2L
May 6, 20012001 WA State Open, Closed, TrTournament · View matches · Initial rating 500Unrated5000W / 1L