Player record

Mezin, John

ID 52173CAMaleInactive
Current rating1,319
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Wins

6

Indexed tournament wins

Losses

10

Indexed tournament losses

Matches

16

Decisive results

Win rate

37.5%

Across indexed matches

Peak rating

1,380

Highest rating in the available history.

Biggest upset

Not enough data

No qualifying upset available.

Biggest loss

Simons, Gilbert

Thousand Oaks Classic · Apr 2, 1995 · -298 rating

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Most frequent opponent

Rasmussen, Preston

2 matches

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Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 10, 2026, 2:23 AM

DateTournamentRating inRating afterPoints changedRecord
Oct 29, 1995Thousand OaksTournament · View matches1,3421,319-231W / 2L
Apr 2, 1995Thousand Oaks ClassicTournament · View matches1,3801,342-38+5 / -431W / 3L
Apr 24, 1994Thousand Oaks ClassicTournament · View matches1,3661,380+14+21 / -74W / 5L