Player record

Jiawen (john) Bian

ID 17048ILMaleInactive
Current rating1,911
Back to ratingsCompare player

Wins

585

Indexed tournament wins

Losses

390

Indexed tournament losses

Matches

975

Decisive results

Win rate

60.0%

Across indexed matches

Peak rating

2,124

Highest rating in the available history.

Biggest upset

Dennis S. Cobb Sr

SPINvitational · Dec 29, 2008 · +261 rating

Open →

Biggest loss

Lee, Say

2009 Badger Open · Sep 20, 2009 · -379 rating

Open →

Most frequent opponent

JORGE VANEGAS

12 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

114 tournament appearances · synced Aug 9, 2026, 4:20 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 7, 2020Vernon Hills Giant RR/Teams TournamentTournament · View matches2,0762,066-10+0 / -101W / 4L
Oct 26, 2019Edgeball Chicago International Table Tennis OpenTournament · View matches2,0782,076-2+14 / -167W / 3L
Sep 20, 20192019 Badger OpenTournament · View matches2,0672,078+11+78 / -6713W / 5L
May 25, 2019America's Team ChampionshipTournament · View matches2,0392,067+28+55 / -272W / 9L
Jan 18, 20192019 Aurora CupTournament · View matches2,0192,039+20+53 / -3311W / 8L
Nov 3, 2018Fall OpenTournament · View matches2,0222,019-3+18 / -212W / 5L
Oct 27, 2018Edgeball Chicago International Table Tennis OpenTournament · View matches2,0512,022-29+7 / -364W / 3L
Sep 29, 20182018 Aurora Fall OpenTournament · View matches2,0442,051+7+28 / -215W / 2L
Sep 14, 20182018 Badger OpenTournament · View matches2,0592,044-15+5 / -204W / 2L
Aug 3, 20182018 Paddle Palace 10K Hawkeye OpenTournament · View matches2,0882,059-29+30 / -5913W / 5L
Jul 29, 2018Vernon Hills Summer OpenTournament · View matches2,0572,088+31+35 / -44W / 2L
Jul 15, 20182018 Aurora Summer OpenTournament · View matches2,0902,057-33+33 / -665W / 6L
May 26, 2018America's Team ChampionshipTournament · View matches · USATT readjusted 2,003 → 2,0572,0032,090+33+35 / -24W / 1L
May 5, 2018Windy City OpenTournament · View matches2,0552,003-52+16 / -681W / 6L
Apr 22, 2018Vernon Hills Spring OpenTournament · View matches2,0482,055+7+16 / -94W / 3L
Apr 7, 20182018 Aurora Spring OpenTournament · View matches2,0332,048+154W / 3L
Feb 10, 2018Chinese New Year OpenTournament · View matches2,0492,044-5+28 / -335W / 2L
Jan 12, 20182018 Aurora CupTournament · View matches2,0732,049-24+7 / -314W / 4L
Dec 17, 2017Chicago TableTennis LeagueTournament · View matches2,0442,033-11+7 / -182W / 5L
Feb 6, 2016Chinese New Year OpenTournament · View matches2,0952,073-22+5 / -275W / 2L