Wins
429
Indexed tournament wins
Player record
Marco Borrillo
Losses
475
Indexed tournament losses
Matches
904
Decisive results
Win rate
47.5%
Across indexed matches
Peak rating
1,976
Highest rating in the available history.
Biggest upset
Dorcely, Pierre
Westfield April Open · Apr 30, 1995 · +332 rating
Open →Biggest loss
Chia, Brian
U.S. National Championships · Dec 16, 2006 · -488 rating
Open →Most frequent opponent
Gia Leu
24 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
136 tournament appearances · synced Aug 8, 2026, 3:34 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 1, 2011 | Arizona ClosedTournament · View matches | 1,792 | 1,779 | -13+21 / -34 | 3W / 4L |
| Mar 27, 2011 | Grand Canyon State Winter GamesTournament · View matches | 1,830 | 1,792 | -38+1 / -39 | 1W / 3L |
| Feb 13, 2011 | Arizona OpenTournament · View matches | 1,835 | 1,830 | -5+2 / -7 | 1W / 3L |
| Dec 5, 2010 | Valley of the Sun OpenTournament · View matches | 1,874 | 1,835 | -39+4 / -43 | 1W / 3L |
| Sep 26, 2010 | Best of the West OpenTournament · View matches | 1,910 | 1,874 | -36+7 / -43 | 5W / 4L |
| Jul 18, 2010 | Arizona SizzlerTournament · View matches | 1,870 | 1,910 | +40+44 / -4 | 9W / 2L |
| May 31, 2010 | Grand Canyon State Summer GamesTournament · View matches | 1,744 | 1,870 | +126 | 7W / 4L |
| May 2, 2010 | Arizona ClosedTournament · View matches | 1,744 | 1,744 | 0+10 / -10 | 2W / 4L |
| Mar 28, 2010 | Grand Canyon State Winter GamesTournament · View matches | 1,705 | 1,744 | +39+43 / -4 | 2W / 2L |
| Feb 21, 2010 | Arizona OpenTournament · View matches | 1,707 | 1,705 | -2+0 / -2 | 0W / 3L |
| Apr 26, 2009 | 2009 San Diego OpenTournament · View matches | 1,761 | 1,707 | -54 | 3W / 3L |
| Jul 20, 2008 | Best of the West OpenTournament · View matches | 1,769 | 1,761 | -8+30 / -38 | 1W / 2L |
| Jun 21, 2008 | Grand Canyon State Summer GamesTournament · View matches | 1,733 | 1,769 | +36+36 / 0 | 6W / 0L |
| May 4, 2008 | Arizona ClosedTournament · View matches | 1,738 | 1,733 | -5+5 / -10 | 2W / 2L |
| Mar 30, 2008 | Grand Canyon State Winter GamesTournament · View matches | 1,710 | 1,738 | +28+28 / 0 | 5W / 0L |
| Feb 17, 2008 | Arizona OpenTournament · View matches | 1,714 | 1,710 | -4+1 / -5 | 1W / 3L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches | 1,747 | 1,714 | -33+11 / -44 | 3W / 6L |
| Jun 16, 2007 | Grand Canyon State Summer GameTournament · View matches | 1,751 | 1,747 | -4+2 / -6 | 1W / 2L |
| Apr 22, 2007 | Arizona ClosedTournament · View matches | 1,790 | 1,751 | -39+13 / -52 | 3W / 4L |
| Mar 18, 2007 | Grand Canyon State Winter GameTournament · View matches | 1,842 | 1,790 | -52+17 / -69 | 6W / 4L |