Player record

Gripentog, Robert

ID 77361NVMaleInactive
Current rating1,820
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Wins

37

Indexed tournament wins

Losses

27

Indexed tournament losses

Matches

64

Decisive results

Win rate

57.8%

Across indexed matches

Peak rating

1,820

Highest rating in the available history.

Biggest upset

Ashutosh Rane

2013 Arizona Open · Feb 17, 2013 · +502 rating

Open →

Biggest loss

Zorick, Daniel

2013 Arizona Open · Feb 17, 2013 · -385 rating

Open →

Most frequent opponent

Aditya Godhwani

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

7 tournament appearances · synced Aug 7, 2026, 2:14 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 14, 2015US NationalsTournament · View matches1,8061,820+14+32 / -186W / 3L
Dec 20, 20142014 US National ChampionshipsTournament · View matches · USATT readjusted 1,687 → 1,7471,6871,806+59+66 / -73W / 4L
Dec 21, 2013USATT NationalsTournament · View matches1,6341,687+536W / 4L
Jul 6, 2013US OpenTournament · View matches1,6111,634+23+26 / -32W / 4L
Feb 17, 20132013 Arizona OpenTournament · View matches1,3791,611+23214W / 8L
Dec 22, 20122012 U.S. NationalsTournament · View matches1,1271,379+2526W / 2L
May 25, 2008LVTT Memorial OpenTournament · View matches · Initial rating 1,127Unrated1,127—0W / 2L