Player record

Chang, Hoichi

ID 65609PAMaleInactive
Current rating1,263
Back to ratingsCompare player

Wins

24

Indexed tournament wins

Losses

34

Indexed tournament losses

Matches

58

Decisive results

Win rate

41.4%

Across indexed matches

Peak rating

1,263

Highest rating in the available history.

Biggest upset

Gregory, Jeffrey C.

1996 RPI Open · Feb 11, 1996 · +213 rating

Open →

Biggest loss

Lyons, Richard

Strike One October Open · Oct 20, 1996 · -134 rating

Open →

Most frequent opponent

Thew, Robert

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

7 tournament appearances · synced Aug 8, 2026, 2:19 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 20, 1997Rennselaer OpenTournament · View matches1,2371,263+26+57 / -317W / 5L
Oct 20, 1996Strike One October OpenTournament · View matches1,2471,237-10+7 / -173W / 3L
Feb 11, 19961996 RPI OpenTournament · View matches1,0701,247+1776W / 8L
Jan 21, 1996NJTTC January OpenTournament · View matches1,0701,0700+0 / 01W / 4L
Oct 8, 1995Waltham Oct. Open RRTournament · View matches1,0631,070+73W / 6L
Oct 29, 1994Bay State October OpenTournament · View matches1,0701,063-71W / 2L
Mar 20, 1994RPI OpenTournament · View matches1,0471,070+23+42 / -193W / 6L