Player record

Joseph Blackburn

ID 62840COMaleInactive

Joseph Blackburn's USATT rating is 1,324.

USATT rating1,324
Back to ratingsCompare player

Wins

40

Indexed tournament wins

Losses

34

Indexed tournament losses

Matches

74

Decisive results

Win rate

54.1%

Across indexed matches

Peak rating

1,324

Highest rating in the available history.

Biggest upset

Gene Tom

NTTC October Open · Oct 9, 1994 · +345 rating

Open →

Biggest loss

Brian J. Dubas

NTTC Feb Open · Feb 18, 1996 · -258 rating

Open →

Most frequent opponent

Michael Branch

4 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

11 tournament appearances · synced Aug 26, 2026, 2:26 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 10, 1996NTTC November OpenTournament · View matches1,1641,324+1607W / 2L
Feb 18, 1996NTTC Feb OpenTournament · View matches1,1861,164-22+3 / -251W / 1L
Oct 1, 1995NTTC September OpenTournament · View matches1,1801,186+6+6 / 02W / 1L
May 14, 1995NTTC May OpenTournament · View matches1,1691,180+11+17 / -62W / 2L
Feb 18, 1995NTTC February OpenTournament · View matches1,1531,169+16+21 / -53W / 4L
Nov 27, 1994US TeamsTournament · View matches1,1041,153+49+50 / -13W / 11L
Oct 9, 1994NTTC October OpenTournament · View matches8551,104+2499W / 2L
Sep 4, 1994NTTC September OpenTournament · View matches902855-47+8 / -552W / 4L
May 22, 1994NTTC May OpenTournament · View matches852902+50+57 / -78W / 1L
May 8, 1994Potomac OpenTournament · View matches862852-10+0 / -100W / 2L
Feb 27, 1994NTTC February OpenTournament · View matches868862-63W / 4L