Wins
83
Indexed tournament wins
Player record
Score, Ronald
Losses
95
Indexed tournament losses
Matches
178
Decisive results
Win rate
46.6%
Across indexed matches
Peak rating
1,394
Highest rating in the available history.
Biggest upset
Yali Carpenter
Arizona Sizzler · May 25, 2003 · +304 rating
Open →Biggest loss
Shelton, Ophelia
Arizona Open · Feb 15, 2004 · -223 rating
Open →Most frequent opponent
Dewitt, Mark
11 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
25 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 10, 2014 | Huntsman World Senior GamesTournament · View matches | 1,388 | 1,351 | -37+1 / -38 | 1W / 4L |
| Mar 18, 2007 | Grand Canyon State Winter GameTournament · View matches | 1,394 | 1,388 | -6+4 / -10 | 2W / 4L |
| Feb 25, 2007 | Arizona OpenTournament · View matches | 1,378 | 1,394 | +16 | 2W / 8L |
| Dec 16, 2006 | U.S. National ChampionshipsTournament · View matches | 1,373 | 1,378 | +5+60 / -55 | 4W / 7L |
| Oct 8, 2006 | Arizona SizzlerTournament · View matches | 1,375 | 1,373 | -2+43 / -45 | 2W / 6L |
| Jun 3, 2006 | Grand Canyon State Summer GamesTournament · View matches | 1,384 | 1,375 | -9+0 / -9 | 0W / 6L |
| Mar 18, 2006 | Grand Canyon State Winter GamesTournament · View matches | 1,378 | 1,384 | +6+14 / -8 | 2W / 1L |
| Feb 19, 2006 | Arizona OpenTournament · View matches | 1,347 | 1,378 | +31+46 / -15 | 5W / 3L |
| Dec 4, 2005 | Valley of the Sun OpenTournament · View matches | 1,314 | 1,347 | +33 | 4W / 3L |
| Oct 9, 2005 | Phoenix OpenTournament · View matches | 1,300 | 1,314 | +14+26 / -12 | 3W / 4L |
| Jun 4, 2005 | Grand Canyon State Summer GameTournament · View matches | 1,313 | 1,300 | -13+4 / -17 | 3W / 4L |
| Apr 17, 2005 | Arizona ClosedTournament · View matches | 1,278 | 1,313 | +35+43 / -8 | 4W / 1L |
| Mar 13, 2005 | Grand Canyon State Winter GameTournament · View matches | 1,270 | 1,278 | +8+16 / -8 | 4W / 2L |
| Feb 20, 2005 | Arizona OpenTournament · View matches | 1,280 | 1,270 | -10+4 / -14 | 1W / 2L |
| Dec 5, 2004 | Valley of the Sun OpenTournament · View matches | 1,242 | 1,280 | +38 | 6W / 4L |
| Oct 24, 2004 | Phoenix OpenTournament · View matches | 1,118 | 1,242 | +124 | 8W / 3L |
| Jun 20, 2004 | Grand Canyon State GamesTournament · View matches | 1,120 | 1,118 | -2 | 2W / 5L |
| Mar 13, 2004 | Grand Canyon State GamesTournament · View matches | 1,067 | 1,120 | +53+66 / -13 | 3W / 4L |
| Feb 15, 2004 | Arizona OpenTournament · View matches | 971 | 1,067 | +96 | 8W / 4L |
| Oct 12, 2003 | Arizona Giant Round RobinTournament · View matches | 963 | 971 | +8+8 / 0 | 1W / 7L |
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