Wins
521
Indexed tournament wins
Player record
Roskos, Ken
Losses
325
Indexed tournament losses
Matches
846
Decisive results
Win rate
61.6%
Across indexed matches
Peak rating
2,044
Highest rating in the available history.
Biggest upset
Eric Eisley
1996 Pocono Giant RR · Oct 27, 1996 · +334 rating
Open →Biggest loss
Schlernitzauer, William
2011 Millcreek Open · Oct 23, 2011 · -607 rating
Open →Most frequent opponent
Balogh, Miklos
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
79 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 11, 2002 | Maryland Medallion ChampionshipTournament · View matches | 1,920 | 1,890 | -30+2 / -32 | 7W / 3L |
| Nov 25, 2001 | 2001 Stiga No. American TeamsTournament · View matches | 1,888 | 1,920 | +32+84 / -52 | 22W / 5L |
| Oct 21, 2001 | 2001 Millcreek OpenTournament · View matches | 1,897 | 1,888 | -9+19 / -28 | 6W / 3L |
| Aug 19, 2001 | Macy Block OpenTournament · View matches | 1,914 | 1,897 | -17+38 / -55 | 7W / 5L |
| May 12, 2001 | The 4th Annual MD Medallion ChTournament · View matches | 1,955 | 1,914 | -41 | 5W / 4L |
| Mar 3, 2001 | March Madness Canton OpenTournament · View matches | 1,962 | 1,955 | -7 | 5W / 3L |
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 1,896 | 1,962 | +66 | 9W / 14L |
| Oct 22, 2000 | 2000 Millcreek OpenTournament · View matches | 1,874 | 1,896 | +22 | 10W / 2L |
| Jun 25, 2000 | Macy Block OpenTournament · View matches | 1,856 | 1,874 | +18+36 / -18 | 4W / 7L |
| May 6, 2000 | 3rd Annual Maryland Medallion Tournament · View matches | 1,895 | 1,856 | -39 | 6W / 3L |
| Mar 25, 2000 | March Madness Canton OpenTournament · View matches | 1,891 | 1,895 | +4 | 5W / 3L |
| Mar 19, 2000 | Buckeye Open TTTTournament · View matches | 1,908 | 1,891 | -17+3 / -20 | 3W / 3L |
| Nov 28, 1999 | 1999 NA Teams 2Tournament · View matches | 1,770 | 1,908 | +138 | 18W / 7L |
| Oct 3, 1999 | 1999 Millcreek OpenTournament · View matches | 1,833 | 1,770 | -63 | 5W / 3L |
| Jun 12, 1999 | Maryland Medallion ChampionshiTournament · View matches | 1,851 | 1,833 | -18+9 / -27 | 6W / 4L |
| Jan 24, 1999 | 1999 Cleveland OpenTournament · View matches | 1,853 | 1,851 | -2+0 / -2 | 1W / 1L |
| Nov 29, 1998 | 1998 North American Teams ChampionshipsTournament · View matches | 1,927 | 1,853 | -74 | 14W / 9L |
| Oct 18, 1998 | 1998 Millcreek OpenTournament · View matches | 1,822 | 1,927 | +105 | 11W / 2L |
| Aug 16, 1998 | Sun TV OpenTournament · View matches | 1,761 | 1,822 | +61+66 / -5 | 8W / 3L |
| Mar 14, 1998 | March Madness Canton OpenTournament · View matches | 1,788 | 1,761 | -27+5 / -32 | 4W / 2L |