Wins
320
Indexed tournament wins
Player record
Guenther Schroeder
Losses
256
Indexed tournament losses
Matches
576
Decisive results
Win rate
55.6%
Across indexed matches
Peak rating
1,828
Highest rating in the available history.
Biggest upset
Gorcheck, Charles E.
1996 Millcreek Open · Nov 3, 1996 · +235 rating
Open →Biggest loss
Geramifard, Arjang
Motor City Fall 2023 Open · Oct 6, 2023 · -624 rating
Open →Most frequent opponent
Bublitz, Gary
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
81 tournament appearances · synced Aug 9, 2026, 4:03 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 16, 1999 | Davison Jan OpenTournament · View matches | 1,725 | 1,750 | +25 | 7W / 1L |
| Dec 12, 1998 | Davison December OpenTournament · View matches | 1,722 | 1,725 | +3+5 / -2 | 5W / 2L |
| Aug 16, 1998 | Sun TV OpenTournament · View matches | 1,690 | 1,722 | +32 | 9W / 7L |
| Feb 28, 1998 | Davison February OpenTournament · View matches | 1,732 | 1,690 | -42+9 / -51 | 5W / 2L |
| Feb 14, 1998 | Oakbrook Winter OpenTournament · View matches | 1,752 | 1,732 | -20+3 / -23 | 4W / 7L |
| Nov 8, 1997 | Fall OpenTournament · View matches | 1,777 | 1,752 | -25 | 6W / 1L |
| Apr 6, 1997 | 1997 Michigan State ChampionshTournament · View matches | 1,786 | 1,777 | -9+1 / -10 | 2W / 2L |
| Nov 3, 1996 | 1996 Millcreek OpenTournament · View matches | 1,743 | 1,786 | +43+57 / -14 | 6W / 4L |
| Oct 27, 1996 | 1996 Oakbrook October OpenTournament · View matches | 1,766 | 1,743 | -23+8 / -31 | 4W / 5L |
| Aug 18, 1996 | 1996 Sun TV OpenTournament · View matches | 1,721 | 1,766 | +45+67 / -22 | 8W / 5L |
| Feb 17, 1996 | Grand Rapids Feb OpenTournament · View matches | 1,780 | 1,721 | -59+7 / -66 | 1W / 7L |
| Aug 20, 1995 | Sun TV Pittsburgh OpenTournament · View matches | 1,752 | 1,780 | +28 | 8W / 5L |
| Jul 16, 1995 | $8000 Detroit OpenTournament · View matches | 1,742 | 1,752 | +10 | 6W / 2L |
| Apr 29, 1995 | MI April OpenTournament · View matches | 1,754 | 1,742 | -12+8 / -20 | 3W / 5L |
| Apr 1, 1995 | 1995 Michigan State ChampionshipTournament · View matches | 1,785 | 1,754 | -31+9 / -40 | 4W / 6L |
| Nov 5, 1994 | Grand Rapids Nov OpenTournament · View matches | 1,779 | 1,785 | +6+35 / -29 | 6W / 2L |
| Oct 23, 1994 | John Varga OpenTournament · View matches | 1,779 | 1,779 | 0 | 4W / 3L |
| Oct 1, 1994 | Grand Rapids October OpenTournament · View matches | 1,761 | 1,779 | +18+40 / -22 | 4W / 4L |
| May 29, 1994 | St. Joseph Valley OpenTournament · View matches | 1,824 | 1,761 | -63+5 / -68 | 1W / 3L |
| Apr 30, 1994 | 1994 Michigan State ChampionshTournament · View matches | 1,828 | 1,824 | -4+6 / -10 | 3W / 3L |