Wins
555
Indexed tournament wins
Player record
Ralph Stadelman
Losses
228
Indexed tournament losses
Matches
783
Decisive results
Win rate
70.9%
Across indexed matches
Peak rating
2,059
Highest rating in the available history.
Biggest upset
John Wetzler
1999 MATTC September Open · Sep 26, 1999 · +276 rating
Open →Biggest loss
Wijata, Arie
2nd Tallgrass Prairie Open · May 31, 2003 · -566 rating
Open →Most frequent opponent
Wilfredo C. Escobar
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
113 tournament appearances · synced Aug 8, 2026, 2:39 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 15, 2004 | Arizona OpenTournament · View matches | 1,886 | 1,916 | +30+39 / -9 | 9W / 2L |
| Dec 20, 2003 | 2003 USA TT National ChampionshipTournament · View matches | 1,876 | 1,886 | +10+20 / -10 | 4W / 1L |
| May 31, 2003 | 2nd Tallgrass Prairie OpenTournament · View matches | 1,929 | 1,876 | -53+2 / -55 | 6W / 2L |
| May 25, 2003 | Arizona SizzlerTournament · View matches | 1,897 | 1,929 | +32+50 / -18 | 8W / 2L |
| Feb 16, 2003 | Arizona OpenTournament · View matches | 1,869 | 1,897 | +28+36 / -8 | 6W / 1L |
| Oct 11, 2002 | Huntsman World Senior GamesTournament · View matches | 1,863 | 1,869 | +6+14 / -8 | 5W / 1L |
| Aug 10, 2002 | Tallgrass Prairie OpenTournament · View matches | 1,926 | 1,863 | -63 | 7W / 2L |
| Mar 30, 2002 | Arizona OpenTournament · View matches | 1,902 | 1,926 | +24+36 / -12 | 3W / 4L |
| Mar 23, 2002 | Fairfield March Challenge 2002Tournament · View matches | 1,896 | 1,902 | +6+26 / -20 | 4W / 1L |
| Mar 9, 2002 | Fairfield "Springfest" 2002Tournament · View matches | 1,999 | 1,896 | -103+23 / -126 | 6W / 4L |
| Oct 12, 2001 | Huntsman World Senior GamesTournament · View matches | 1,975 | 1,999 | +24+24 / 0 | 6W / 0L |
| Sep 16, 2001 | 6th Lake Havasu Open - AZTournament · View matches | 1,992 | 1,975 | -17+3 / -20 | 2W / 1L |
| Jun 16, 2001 | Biggest Little Reno-Sparks CloTournament · View matches | 2,006 | 2,002 | -4+1 / -5 | 2W / 1L |
| Jun 10, 2001 | Meiklejohn National Seniors TTTournament · View matches | 2,005 | 1,993 | -12+1 / -13 | 1W / 1L |
| Feb 25, 2001 | Golden Western Open - CATournament · View matches | 2,028 | 2,005 | -23+8 / -31 | 3W / 2L |
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 2,052 | 2,028 | -24+1 / -25 | 2W / 1L |
| Oct 13, 2000 | Huntsman World Senior GamesTournament · View matches | 2,046 | 2,052 | +6+7 / -1 | 5W / 1L |
| Sep 17, 2000 | Lake Havasu OpenTournament · View matches | 2,039 | 2,046 | +7+7 / 0 | 2W / 1L |
| Jun 11, 2000 | High Desert InvitationalTournament · View matches | 2,044 | 2,039 | -5+11 / -16 | 2W / 1L |
| Jun 4, 2000 | Meiklejohn National Senior TTTTournament · View matches | 2,012 | 2,044 | +32 | 6W / 1L |