Player record

Antkowiak, Peter

ID 3907CAMaleInactive
Current rating1,489

Wins

2

Indexed tournament wins

Losses

3

Indexed tournament losses

Matches

5

Decisive results

Win rate

40.0%

Across indexed matches

Peak rating

1,489

Highest rating in the available history.

Biggest upset

Not enough data

No qualifying upset available.

Biggest loss

Ramos, Julio

Rialto Spring Open · Apr 9, 1994 · -93 rating

Open →

Most frequent opponent

Behnam Kazemi

1 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 8, 2026, 2:18 AM

DateTournamentRating inRating afterPoints changedRecord
Jul 4, 1994US OpenTournament · View matches1,4841,489+5+7 / -22W / 1L
Apr 9, 1994Rialto Spring OpenTournament · View matches1,4941,484-10+0 / -100W / 2L