Wins
30
Indexed tournament wins
Player record
Johnson, Edward
Losses
47
Indexed tournament losses
Matches
77
Decisive results
Win rate
39.0%
Across indexed matches
Peak rating
1,222
Highest rating in the available history.
Biggest upset
Kaplan, Ping
San Francisco Summer Open · Aug 18, 2002 · +252 rating
Open →Biggest loss
Crystal Liu
San Francisco Summer Open · Aug 18, 2002 · -362 rating
Open →Most frequent opponent
Anthon Plake
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
10 tournament appearances · synced Aug 8, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 31, 2003 | Western Open 2003Tournament · View matches | 1,206 | 1,178 | -28+2 / -30 | 2W / 5L |
| Apr 20, 2003 | California Open 2003/Stiga N.ATournament · View matches | 1,138 | 1,206 | +68 | 4W / 5L |
| Sep 21, 2002 | Sacramento Sept. OpenTournament · View matches | 1,182 | 1,138 | -44+8 / -52 | 3W / 5L |
| Aug 18, 2002 | San Francisco Summer OpenTournament · View matches | 1,206 | 1,182 | -24 | 3W / 4L |
| Sep 29, 2001 | Sacramento Fall Fun for All OpTournament · View matches | 1,222 | 1,206 | -16+0 / -16 | 1W / 1L |
| Aug 19, 2001 | San Francisco Summer OpenTournament · View matches · USATT readjusted 1,028 → 1,176 | 1,028 | 1,222 | +46+75 / -29 | 7W / 4L |
| Sep 5, 1999 | 1999 Sam Lima MemorialTournament · View matches | 1,009 | 1,028 | +19 | 4W / 7L |
| Sep 27, 1998 | Daly City War MemorialTournament · View matches | 1,012 | 1,009 | -3+8 / -11 | 3W / 6L |
| Sep 6, 1998 | Sam Lima MemorialTournament · View matches | 1,015 | 1,012 | -3 | 2W / 4L |
| Aug 16, 1998 | San Francisco Summer OpenTournament · View matches · Initial rating 1,015 | Unrated | 1,015 | — | 1W / 6L |
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