Player record

Maronian, Robert

ID 36783NYMaleInactive
Current rating1,749
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Wins

186

Indexed tournament wins

Losses

174

Indexed tournament losses

Matches

360

Decisive results

Win rate

51.7%

Across indexed matches

Peak rating

1,887

Highest rating in the available history.

Biggest upset

Kennedy, George

US Open Teams Championships · Nov 30, 1997 · +317 rating

Open →

Biggest loss

Erica Pilon

U.S. Open Team Championships · Dec 1, 1996 · -335 rating

Open →

Most frequent opponent

Ira Goodman

15 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

30 tournament appearances · synced Aug 8, 2026, 2:16 AM

DateTournamentRating inRating afterPoints changedRecord
Oct 19, 1996Genesee Valley OpenTournament · View matches1,8391,815-246W / 1L
Apr 27, 1996Rochester OpenTournament · View matches1,8531,839-145W / 1L
Mar 3, 1996Lake Ontario Giant RRTournament · View matches1,8731,853-204W / 10L
Nov 26, 1995US Open Team ChampionshipsTournament · View matches1,8151,873+586W / 14L
Nov 12, 1995Genesee Valley OpenTournament · View matches1,8151,8150+13 / -135W / 2L
Mar 5, 1995Lake Ontario Giant RR & SingleTournament · View matches1,7631,815+5215W / 4L
Dec 11, 1994Genesee Valley OpenTournament · View matches1,7961,763-338W / 7L
Nov 27, 1994US TeamsTournament · View matches1,7651,796+31+105 / -749W / 11L
Mar 27, 1994Rochester OpenTournament · View matches1,7771,765-129W / 7L
Mar 6, 1994Great Lakes Giant RRTournament · View matches1,7531,777+2414W / 8L