Player record

Grandmaison, Dimitri

ID 30920WAInactive
Current rating1,153

Wins

10

Indexed tournament wins

Losses

13

Indexed tournament losses

Matches

23

Decisive results

Win rate

43.5%

Across indexed matches

Peak rating

1,153

Highest rating in the available history.

Biggest upset

Owen, Thom

2004 Bellevue Spring Open · Apr 25, 2004 · +321 rating

Open →

Biggest loss

Not enough data

No qualifying loss available.

Most frequent opponent

Chou, Sauh Kang

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 9, 2026, 2:26 AM

DateTournamentRating inRating afterPoints changedRecord
Jun 6, 2004Paddle Palace Seattle OpenTournament · View matches1,1181,153+35+35 / 01W / 3L
Apr 25, 20042004 Bellevue Spring OpenTournament · View matches · USATT readjusted 1,004 → 1,0631,0041,118+55+55 / 03W / 4L
Nov 23, 20032003 Bellevue Fall OpenTournament · View matches · Initial rating 1,004Unrated1,0046W / 6L