Wins
169
Indexed tournament wins
Player record
Rafael Portilla
Losses
175
Indexed tournament losses
Matches
344
Decisive results
Win rate
49.1%
Across indexed matches
Peak rating
1,836
Highest rating in the available history.
Biggest upset
Chuck Cohen
2009 Manor Church Giant RR U-2 · Jun 6, 2009 · +461 rating
Open →Biggest loss
Stas Brown
Butterflly MDTTC September Ope · Sep 13, 2009 · -686 rating
Open →Most frequent opponent
Timothy Myers
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
38 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 9, 2012 | Manor June OpenTournament · View matches | 1,713 | 1,723 | +10+16 / -6 | 3W / 2L |
| May 20, 2012 | 2012 Potomac Spring OpenTournament · View matches | 1,730 | 1,713 | -17+0 / -17 | 0W / 5L |
| Apr 22, 2012 | 2012 PA State ChampionshipsTournament · View matches | 1,741 | 1,730 | -11+0 / -11 | 1W / 5L |
| Mar 10, 2012 | Trolley Car TTC March 2012 Philly OpenTournament · View matches | 1,836 | 1,741 | -95 | 3W / 7L |
| Feb 12, 2012 | Trolley Car Table Tennis Club Philly Open February 2012Tournament · View matches · USATT readjusted 1,736 → 1,804 | 1,736 | 1,836 | +32+42 / -10 | 6W / 3L |
| Nov 27, 2011 | 2011 JOOLA N. American Teams OTournament · View matches | 1,730 | 1,736 | +6 | 9W / 11L |
| Nov 19, 2011 | 2011 Potomac Fall OpenTournament · View matches | 1,734 | 1,730 | -4+10 / -14 | 1W / 5L |
| Nov 5, 2011 | 2 Tiered Giant Round RobinTournament · View matches | 1,770 | 1,734 | -36+10 / -46 | 4W / 6L |
| Sep 18, 2011 | Manor September OpenTournament · View matches | 1,750 | 1,770 | +20+32 / -12 | 6W / 5L |
| Aug 14, 2011 | Club Joola Summer OpenTournament · View matches | 1,762 | 1,750 | -12+13 / -25 | 4W / 4L |
| Jul 16, 2011 | Sportsfest XV 2-Player Team & Top Gun Singles OpenTournament · View matches | 1,762 | 1,762 | 0+0 / 0 | 0W / 1L |
| Apr 10, 2011 | 2011 PA State ChampionshipsTournament · View matches | 1,764 | 1,762 | -2+3 / -5 | 2W / 3L |
| Mar 5, 2011 | Manor Open Giant Round RobinTournament · View matches · USATT readjusted 1,573 → 1,745 | 1,573 | 1,764 | +19+27 / -8 | 5W / 4L |
| Feb 19, 2011 | Maryland Giant Round RobinTournament · View matches | 1,549 | 1,573 | +24+36 / -12 | 5W / 4L |
| Jan 16, 2011 | 11th Annual Holiday Classic 2 Player Team & Top Singles (Open)Tournament · View matches | 1,589 | 1,549 | -40+13 / -53 | 4W / 6L |
| Nov 20, 2010 | Maryland Giant Round RobinTournament · View matches | 1,576 | 1,589 | +13 | 5W / 4L |
| Nov 6, 2010 | Maryland CircuitTournament · View matches | 1,571 | 1,576 | +5+12 / -7 | 3W / 2L |
| Sep 26, 2010 | Club JOOLA Rockville Fall OpenTournament · View matches | 1,595 | 1,571 | -24+21 / -45 | 2W / 6L |
| Jul 25, 2010 | Keystone State GamesTournament · View matches · USATT readjusted 1,466 → 1,532 | 1,466 | 1,595 | +63+99 / -36 | 10W / 3L |
| Jul 18, 2010 | SportsFest XIV 'Team' & Top Gun Singles OpenTournament · View matches | 1,289 | 1,466 | +177 | 7W / 4L |
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