Player record

Lee, Kyung Sun

ID 9577FemaleInactive
Current rating2,519
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Wins

8

Indexed tournament wins

Losses

5

Indexed tournament losses

Matches

13

Decisive results

Win rate

61.5%

Across indexed matches

Peak rating

2,534

Highest rating in the available history.

Biggest upset

Geng, Lijuan

U.S. Open · Jul 6, 1997 · +53 rating

Open →

Biggest loss

Not enough data

No qualifying loss available.

Most frequent opponent

Geng, Lijuan

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 9, 2026, 2:14 AM

DateTournamentRating inRating afterPoints changedRecord
Jul 6, 1997U.S. OpenTournament · View matches2,5342,519-152W / 3L
Jul 7, 19961996 US OpenTournament · View matches · Initial rating 2,534Unrated2,534—6W / 2L