Player record

Mark Dillman

ID 86970IAMaleInactive

Mark Dillman's USATT rating is 1,357.

USATT rating1,357

Wins

25

Indexed tournament wins

Losses

10

Indexed tournament losses

Matches

35

Decisive results

Win rate

71.4%

Across indexed matches

Peak rating

1,391

Highest rating in the available history.

Biggest upset

Steve Schroeder

Rockford Fall Open · Oct 21, 2012 · +345 rating

Open →

Biggest loss

S. Aaron Tenenbaum

Spring Open · May 4, 2013 · -159 rating

Open →

Most frequent opponent

Ryan Hong

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

4 tournament appearances · synced Aug 26, 2026, 2:25 AM

DateTournamentRating inRating afterPoints changedRecord
May 4, 2013Spring OpenTournament · View matches · USATT readjusted 1,391 → 1,3841,3911,357-27+17 / -444W / 3L
Oct 21, 2012Rockford Fall OpenTournament · View matches · USATT readjusted 1,287 → 1,3411,2871,391+50+53 / -36W / 1L
Apr 29, 2012RFD Spring OpenTournament · View matches1,2431,287+44+63 / -196W / 5L
Nov 20, 2011Rockford Thanksgiving OpenTournament · View matches · Initial rating 1,243Unrated1,2439W / 1L