Player record

Chang, Shuo-Wei

ID 229978WAMaleInactive
Current rating1,116
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Wins

9

Indexed tournament wins

Losses

22

Indexed tournament losses

Matches

31

Decisive results

Win rate

29.0%

Across indexed matches

Peak rating

1,172

Highest rating in the available history.

Biggest upset

Wilder, Donna

SPTTC December Giant Double Round Robin · Dec 14, 2019 · +263 rating

Open →

Biggest loss

Pudipeddi, Rishi

2018 BTTC Fall Open · Oct 20, 2018 · -320 rating

Open →

Most frequent opponent

Bell, Alan

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

6 tournament appearances · synced Aug 7, 2026, 2:18 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 14, 2019SPTTC December Giant Double Round RobinTournament · View matches · USATT readjusted 1,001 → 1,0591,0011,116+57+57 / 03W / 6L
Mar 9, 20192019 Paddle Palace Bellevue Spring OpenTournament · View matches1,0071,001-6+0 / -60W / 4L
Jan 26, 20192019 SPTTC January OpenTournament · View matches1,1191,007-112+4 / -1164W / 5L
Dec 1, 2018SPTTC December OpenTournament · View matches1,1191,1190+0 / 00W / 3L
Oct 20, 20182018 BTTC Fall OpenTournament · View matches1,1721,119-53+0 / -531W / 2L
Sep 15, 20182018 SPTTC WA STATE CHAMPIONSHIPS & SEPTEMBERTournament · View matches · Initial rating 1,172Unrated1,172—1W / 2L