Wins
397
Indexed tournament wins
Player record
Trudell, Robert
Losses
353
Indexed tournament losses
Matches
750
Decisive results
Win rate
52.9%
Across indexed matches
Peak rating
1,967
Highest rating in the available history.
Biggest upset
Newman, Alan
Colorado River Open · Mar 28, 1999 · +924 rating
Open →Biggest loss
Rich, Beverly
2017 Arizona Open & Giant RR · Feb 18, 2017 · -640 rating
Open →Most frequent opponent
Mario Lorenc
18 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
98 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 18, 2004 | 2004 USA Nationals ChampionshipTournament · View matches | 1,814 | 1,846 | +32 | 7W / 1L |
| Dec 5, 2004 | Valley of the Sun OpenTournament · View matches | 1,744 | 1,814 | +70 | 13W / 9L |
| Oct 24, 2004 | Phoenix OpenTournament · View matches · USATT readjusted 1,655 → 1,726 | 1,655 | 1,744 | +18+56 / -38 | 12W / 8L |
| Oct 10, 2004 | SoCal OpenTournament · View matches | 1,650 | 1,655 | +5 | 5W / 4L |
| Aug 15, 2004 | Arizona Sizzler OpenTournament · View matches | 1,654 | 1,650 | -4+27 / -31 | 6W / 6L |
| Jun 20, 2004 | Grand Canyon State GamesTournament · View matches | 1,611 | 1,654 | +43 | 3W / 4L |
| Jun 13, 2004 | Best of the West OpenTournament · View matches | 1,627 | 1,611 | -16+3 / -19 | 2W / 5L |
| Apr 25, 2004 | Arizona ClosedTournament · View matches | 1,633 | 1,627 | -6+14 / -20 | 5W / 2L |
| Mar 13, 2004 | Grand Canyon State GamesTournament · View matches | 1,632 | 1,633 | +1 | 3W / 1L |
| Feb 15, 2004 | Arizona OpenTournament · View matches | 1,633 | 1,632 | -1 | 7W / 1L |
| Nov 30, 2003 | Valley of the Sun OpenTournament · View matches | 1,615 | 1,633 | +18+18 / 0 | 4W / 0L |
| Jun 22, 2003 | Grand Canyon State 2003 SummerTournament · View matches | 1,628 | 1,615 | -13+5 / -18 | 1W / 2L |
| May 25, 2003 | Arizona SizzlerTournament · View matches | 1,741 | 1,628 | -113+0 / -113 | 0W / 5L |
| Mar 30, 2002 | Arizona OpenTournament · View matches | 1,744 | 1,741 | -3+5 / -8 | 2W / 1L |
| Nov 18, 2001 | The 2001 Outpost OpenTournament · View matches | 1,752 | 1,744 | -8+3 / -11 | 1W / 2L |
| Oct 20, 2001 | Best of the WestTournament · View matches | 1,740 | 1,752 | +12 | 3W / 0L |
| Sep 16, 2001 | 6th Lake Havasu Open - AZTournament · View matches | 1,811 | 1,740 | -71+5 / -76 | 2W / 7L |
| Jun 16, 2001 | Grand Canyon State GamesTournament · View matches | 1,785 | 1,811 | +26+38 / -12 | 3W / 2L |
| Mar 25, 2001 | 2001 Arizona OpenTournament · View matches | 1,730 | 1,785 | +55+55 / 0 | 5W / 0L |
| Mar 3, 2001 | Grand Canyon State GamesTournament · View matches | 1,751 | 1,730 | -21+8 / -29 | 2W / 4L |