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 |
|---|---|---|---|---|---|
| Apr 13, 2008 | Millcreek Giant RRTournament · View matches | 1,972 | 1,996 | +24+33 / -9 | 3W / 5L |
| Oct 21, 2007 | 2007 Millcreek OpenTournament · View matches | 2,005 | 1,972 | -33+0 / -33 | 3W / 3L |
| Apr 22, 2007 | 2007 Millcreek Giant RRTournament · View matches | 1,889 | 2,005 | +116 | 6W / 2L |
| Oct 29, 2006 | 2006 Millcreek OpenTournament · View matches | 1,871 | 1,889 | +18+22 / -4 | 8W / 4L |
| Apr 23, 2006 | Millcreek Giant RRTournament · View matches | 1,857 | 1,871 | +14+35 / -21 | 5W / 3L |
| Nov 6, 2005 | 2005 Millcreek OpenTournament · View matches | 1,901 | 1,857 | -44+11 / -55 | 6W / 5L |
| Apr 24, 2005 | Buckeye Open 2005Tournament · View matches | 1,898 | 1,901 | +3+21 / -18 | 8W / 2L |
| Apr 10, 2005 | Milckreek 2-Man Team TournamenTournament · View matches | 1,870 | 1,898 | +28+28 / 0 | 5W / 0L |
| Oct 24, 2004 | 2004 Millcreek OpenTournament · View matches | 1,858 | 1,870 | +12+18 / -6 | 5W / 5L |
| May 15, 2004 | The 7th Annual MD Medallion ChampionshipTournament · View matches | 1,854 | 1,858 | +4+16 / -12 | 6W / 4L |
| Apr 4, 2004 | 2004 Millcreek Giant RRTournament · View matches | 1,880 | 1,854 | -26+7 / -33 | 5W / 3L |
| Mar 14, 2004 | Buckeye OpenTournament · View matches | 1,856 | 1,880 | +24+34 / -10 | 8W / 2L |
| Nov 30, 2003 | North American TeamsTournament · View matches | 1,941 | 1,856 | -85 | 7W / 10L |
| Oct 19, 2003 | 2003 Millcreek OpenTournament · View matches | 1,945 | 1,941 | -4 | 7W / 4L |
| Aug 24, 2003 | Macy Block OpenTournament · View matches | 1,999 | 1,945 | -54 | 10W / 7L |
| May 10, 2003 | 6th Annual MD Medallion ChampionshipTournament · View matches | 2,023 | 1,999 | -24+2 / -26 | 6W / 2L |
| Dec 1, 2002 | Stiga N.A. Teams ChampionshipsTournament · View matches | 1,881 | 2,023 | +142 | 12W / 8L |
| Nov 16, 2002 | Canton Giant RRTournament · View matches | 1,926 | 1,881 | -45+19 / -64 | 6W / 3L |
| Oct 20, 2002 | 2002 Millcreek OpenTournament · View matches | 1,909 | 1,926 | +17+37 / -20 | 6W / 3L |
| Aug 18, 2002 | Macy Block OpenTournament · View matches | 1,890 | 1,909 | +19 | 9W / 9L |