Player record

Ly, Jonathan

ID 82556COMaleInactive
Current rating669
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Wins

2

Indexed tournament wins

Losses

14

Indexed tournament losses

Matches

16

Decisive results

Win rate

12.5%

Across indexed matches

Peak rating

673

Highest rating in the available history.

Biggest upset

Posthumus, Travis

Longmont Summer Open · Jun 19, 2010 · +25 rating

Open →

Biggest loss

O'Connor, James

Longmont Summer Open · Jun 19, 2010 · -89 rating

Open →

Most frequent opponent

Mynatt, George

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 8, 2026, 2:23 AM

DateTournamentRating inRating afterPoints changedRecord
Jun 19, 2010Longmont Summer OpenTournament · View matches673669-4+16 / -202W / 6L
Apr 17, 2010Longmont Spring OpenTournament · View matches · Initial rating 673Unrated673—0W / 8L