Player record

Chang, Chung-Fu

ID 30095MDMaleInactive
Current rating1,381
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Wins

283

Indexed tournament wins

Losses

330

Indexed tournament losses

Matches

613

Decisive results

Win rate

46.2%

Across indexed matches

Peak rating

1,507

Highest rating in the available history.

Biggest upset

Peter Turchi

Valley of the Sun · Dec 6, 2009 · +277 rating

Open →

Biggest loss

Tucker, Mel

Arizona Open · Feb 12, 2012 · -830 rating

Open →

Most frequent opponent

Dewitt, Mark

15 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

73 tournament appearances · synced Aug 11, 2026, 2:23 AM

DateTournamentRating inRating afterPoints changedRecord
Jun 4, 2005Grand Canyon State Summer GameTournament · View matches1,3311,324-7+13 / -205W / 3L
Mar 13, 2005Grand Canyon State Winter GameTournament · View matches1,3251,331+6+35 / -296W / 2L
Feb 20, 2005Arizona OpenTournament · View matches1,3511,325-26+13 / -393W / 7L
Dec 5, 2004Valley of the Sun OpenTournament · View matches1,3661,351-15+31 / -4610W / 5L
Oct 24, 2004Phoenix OpenTournament · View matches1,2971,366+6910W / 7L
Jun 20, 2004Grand Canyon State GamesTournament · View matches1,2841,297+133W / 3L
Jun 13, 2004Best of the West OpenTournament · View matches1,2911,284-7+24 / -316W / 4L
Apr 25, 2004Arizona ClosedTournament · View matches1,2651,291+26+36 / -103W / 1L
Mar 13, 2004Grand Canyon State GamesTournament · View matches1,2781,265-13+1 / -143W / 3L
Feb 15, 2004Arizona OpenTournament · View matches1,2481,278+30+45 / -153W / 4L
Nov 30, 2003Valley of the Sun OpenTournament · View matches · USATT readjusted 1,073 → 1,2331,0731,248+15+39 / -247W / 3L
Oct 12, 2003Arizona Giant Round RobinTournament · View matches1,0761,073-3+0 / -30W / 6L
Sep 7, 2003Best of the WestTournament · View matches · Initial rating 1,076Unrated1,076—5W / 3L