Player record

Eider, Cory

ID 62727NJMaleActive
Current rating2,461
Back to ratingsCompare player

Wins

758

Indexed tournament wins

Losses

268

Indexed tournament losses

Matches

1,026

Decisive results

Win rate

73.9%

Across indexed matches

Peak rating

2,565

Highest rating in the available history.

Biggest upset

Cooper, George

US Open Team Championships · Nov 26, 1995 · +302 rating

Open →

Biggest loss

Knips, Andrew

NAC Fall Giant Round Robin · Oct 11, 2003 · -352 rating

Open →

Most frequent opponent

Joe Podvin

14 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

107 tournament appearances · synced Aug 8, 2026, 2:14 AM

DateTournamentRating inRating afterPoints changedRecord
Oct 11, 2003NAC Fall Giant Round RobinTournament · View matches2,2122,169-43+7 / -506W / 1L
Aug 1, 20032003 JR. Olympics & JR NationalsTournament · View matches2,2692,212-575W / 3L
Jul 6, 20032003 U.S. OpenTournament · View matches2,2582,269+11+21 / -104W / 2L
May 17, 2003Northwest Spring Giant RRTournament · View matches2,2522,258+6+6 / 07W / 0L
Apr 13, 200339th St. Joseph Valley OpenTournament · View matches2,2252,252+2711W / 1L
Feb 9, 2003Star of the North State GamesTournament · View matches2,2232,225+2+10 / -84W / 1L
Dec 29, 20022002 Killerspin OpenTournament · View matches2,2192,223+47W / 4L
Dec 1, 2002Stiga N.A. Teams ChampionshipsTournament · View matches2,1762,219+4319W / 6L
Oct 12, 2002NW Fall Giant RRTournament · View matches2,1832,176-7+13 / -204W / 2L
Jul 28, 2002Eastern Open on the 2002 StigaTournament · View matches2,1932,183-10+8 / -185W / 4L
Apr 6, 2002Northwest Spring Giant RRTournament · View matches2,1832,193+10+10 / 07W / 0L
Aug 4, 20012001 Junior Olympics/NationalsTournament · View matches2,1702,183+13+14 / -114W / 4L
Feb 4, 2001Star of The North State GamesTournament · View matches2,1432,170+277W / 1L
Aug 6, 2000Junior TeamsTournament · View matches2,1412,1410+0 / 03W / 0L
Aug 6, 2000Junior OlympicsTournament · View matches2,1412,143+2+2 / 06W / 0L
Aug 6, 2000Junior NationalsTournament · View matches2,1592,141-18+0 / -182W / 2L
Apr 2, 2000Air Traffic Spring OpenTournament · View matches2,1592,158-1+24 / -258W / 1L
Feb 6, 2000Star of the North State GamesTournament · View matches2,1562,159+3+13 / -109W / 2L
Nov 14, 1999Minnesota Open Team ChampionshTournament · View matches2,1472,156+9+28 / -1912W / 2L
May 23, 1999Minnesota OpenTournament · View matches2,1722,147-25+10 / -356W / 2L