Player record

Cowles, Rodney

ID 45847NEMaleInactive
Current rating1,787
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Wins

210

Indexed tournament wins

Losses

112

Indexed tournament losses

Matches

322

Decisive results

Win rate

65.2%

Across indexed matches

Peak rating

1,919

Highest rating in the available history.

Biggest upset

Chen, Jay

Buckner-Blue Springs TTT · Feb 26, 1994 · +211 rating

Open →

Biggest loss

Smirnov, Yuri

Huntsman World Senior Games · Oct 9, 2017 · -417 rating

Open →

Most frequent opponent

Guy Hendrickson

6 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

33 tournament appearances · synced Aug 10, 2026, 2:18 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 10, 2005Raging Rally OpenTournament · View matches1,8191,786-33+8 / -413W / 2L
Mar 12, 2005Atlanta Giant Round RobinTournament · View matches1,8711,819-52+14 / -666W / 4L
Dec 4, 20042004 Happy Holidays Team TT TournamentTournament · View matches1,7451,871+12610W / 2L
Oct 8, 2004Huntsman World Senior GamesTournament · View matches1,6981,745+476W / 3L
Oct 11, 2002Huntsman World Senior GamesTournament · View matches1,7131,698-152W / 5L
Jan 21, 2001Lincoln OpenTournament · View matches1,7301,713-176W / 2L
Oct 13, 2000Huntsman World Senior GamesTournament · View matches1,7311,730-10W / 2L
Sep 23, 20002000 Kansas Early Fall 40mm TTTournament · View matches1,6831,731+48+49 / -19W / 1L
Mar 7, 1998Wisner OpenTournament · View matches1,6911,683-8+5 / -132W / 2L
Jul 20, 1997Cornhusker State GamesTournament · View matches1,7541,691-63+0 / -630W / 3L
Mar 19, 1995Wisner OpenTournament · View matches1,7471,754+74W / 3L
Mar 27, 1994Wisner OpenTournament · View matches1,7201,747+276W / 1L
Feb 26, 1994Buckner-Blue Springs TTTTournament · View matches1,6811,720+39+42 / -33W / 2L