Wins
152
Indexed tournament wins
Player record
Allan Ferrenberg
Losses
107
Indexed tournament losses
Matches
259
Decisive results
Win rate
58.7%
Across indexed matches
Peak rating
1,669
Highest rating in the available history.
Biggest upset
Danny Nasi
Meiklejohn North American Seni · Jun 3, 2007 · +450 rating
Open →Biggest loss
James Osborne
Huntsman World Senior Games · Oct 9, 2017 · -502 rating
Open →Most frequent opponent
Carlos Ortegon
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
37 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 7, 2009 | Meiklejohn North American SeniTournament · View matches | 1,599 | 1,561 | -38+2 / -40 | 2W / 3L |
| Apr 4, 2009 | Reno-Sparks Spring TournamentTournament · View matches | 1,587 | 1,599 | +12+20 / -8 | 9W / 2L |
| Jun 8, 2008 | Meiklejohn North American SeniorsTournament · View matches | 1,615 | 1,587 | -28+7 / -35 | 2W / 3L |
| Dec 22, 2007 | USA National Table Tennis ChamTournament · View matches | 1,669 | 1,615 | -54 | 9W / 6L |
| Oct 11, 2007 | Huntsman World Senior GamesTournament · View matches | 1,481 | 1,669 | +188 | 10W / 6L |
| Sep 8, 2007 | Kitsap OpenTournament · View matches | 1,477 | 1,481 | +4 | 4W / 4L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches | 1,570 | 1,477 | -93+20 / -113 | 6W / 4L |
| Jun 3, 2007 | Meiklejohn North American SeniTournament · View matches | 1,396 | 1,570 | +174 | 8W / 3L |
| Oct 12, 2006 | Huntsman World Senior GamesTournament · View matches | 1,366 | 1,396 | +30+30 / 0 | 5W / 2L |
| Sep 30, 2006 | Biggest Little Reno-Sparks OpenTournament · View matches | 1,367 | 1,366 | -1+6 / -7 | 2W / 1L |
| Jun 4, 2006 | Meiklejohn North American SeniorsTournament · View matches | 1,365 | 1,367 | +2+7 / -5 | 3W / 1L |
| Apr 22, 2006 | Sacramento Spring OpenTournament · View matches | 1,363 | 1,365 | +2+11 / -9 | 2W / 2L |
| Sep 17, 2005 | Biggest Little Reno-Sparks OpeTournament · View matches | 1,369 | 1,363 | -6+2 / -8 | 3W / 2L |
| Jun 5, 2005 | Meiklejohn National Seniors OpTournament · View matches | 1,317 | 1,369 | +52+57 / -5 | 6W / 4L |
| Sep 18, 2004 | Reno-Sparks TT TournamentTournament · View matches | 1,286 | 1,317 | +31+41 / -10 | 6W / 2L |
| Apr 10, 2004 | Sacramento Spring OpenTournament · View matches | 1,310 | 1,286 | -24+0 / -24 | 1W / 3L |
| Feb 7, 2004 | Sacramento Winter OpenTournament · View matches · Initial rating 1,310 | Unrated | 1,310 | +5+12 / -7 | 2W / 1L |
21–37 of 37
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