Player record

Hirun Kajohnnatikoon

ID 72769PAMaleInactive

Hirun Kajohnnatikoon's USATT rating is 937.

USATT rating937
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Wins

9

Indexed tournament wins

Losses

4

Indexed tournament losses

Matches

13

Decisive results

Win rate

69.2%

Across indexed matches

Peak rating

1,003

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

Christopher Dass

1 match

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 28, 2026, 2:28 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 15, 2007PA State Championships ClosedTournament · View matches1,003937-663W / 4L
Nov 4, 2006Northeast PA Open TT ChampionshipTournament · View matches · Initial rating 1,003Unrated1,003—6W / 0L