Player record

Warren, Zachary

ID 64581WVMaleInactive
Current rating1,480
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Wins

22

Indexed tournament wins

Losses

32

Indexed tournament losses

Matches

54

Decisive results

Win rate

40.7%

Across indexed matches

Peak rating

1,480

Highest rating in the available history.

Biggest upset

Poland, Richard G.

US Open Team Championships · Nov 26, 1995 · +388 rating

Open →

Biggest loss

Vishnubhatla, Chetan

Sun TV Pittsburgh Open · Aug 20, 1995 · -73 rating

Open →

Most frequent opponent

Li, Sunny

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

5 tournament appearances · synced Aug 13, 2026, 2:25 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 26, 1995US Open Team ChampionshipsTournament · View matches1,2471,480+23311W / 15L
Aug 20, 1995Sun TV Pittsburgh OpenTournament · View matches1,2061,247+414W / 5L
May 20, 1995AAU/USA Jr. Olympic & USATT JrTournament · View matches1,2071,206-1+0 / -11W / 2L
Jan 22, 1995Cleveland Winter OpenTournament · View matches1,1921,207+156W / 7L
Aug 4, 1994Jr. OlympicsTournament · View matches1,1921,1920+0 / 00W / 3L