Wins
144
Indexed tournament wins
Player record
David Nauyalis
Losses
162
Indexed tournament losses
Matches
306
Decisive results
Win rate
47.1%
Across indexed matches
Peak rating
1,643
Highest rating in the available history.
Biggest upset
Cory Eider
Wisner Open · Mar 19, 1995 · +234 rating
Open →Biggest loss
Jimmie Hill
Schaumburg Open · Jun 1, 1996 · -401 rating
Open →Most frequent opponent
Mike Baldwin
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
39 tournament appearances · synced Aug 25, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 30, 2019 | Spring OpenTournament · View matches | 1,399 | 1,369 | -30+2 / -32 | 1W / 2L |
| Jun 16, 2018 | 2018 Des Monies OpenTournament · View matches | 1,426 | 1,399 | -27+17 / -44 | 2W / 2L |
| Feb 11, 2017 | 2017 Cedar Rapids Winter OpenTournament · View matches | 1,505 | 1,426 | -79+0 / -79 | 1W / 10L |
| Jan 13, 2017 | 2017 Aurora CupTournament · View matches | 1,509 | 1,505 | -4+7 / -11 | 3W / 3L |
| Oct 8, 2016 | Cedar Rapids 3-Man Team Championships 2016Tournament · View matches | 1,543 | 1,509 | -34+2 / -36 | 2W / 2L |
| Jun 18, 2016 | $2000 Rockwell Summer OpenTournament · View matches | 1,581 | 1,543 | -38+0 / -38 | 1W / 4L |
| Nov 18, 2007 | Highland OpenTournament · View matches | 1,597 | 1,581 | -16+0 / -16 | 1W / 1L |
| Sep 21, 2002 | Glenview Fall OpenTournament · View matches | 1,500 | 1,597 | +97 | 9W / 2L |
| Apr 29, 2000 | St. Louis Open Team TournamentTournament · View matches | 1,514 | 1,500 | -14 | 1W / 6L |
| Nov 28, 1999 | 1999 NA Teams 2Tournament · View matches | 1,478 | 1,514 | +36 | 16W / 10L |
| Sep 25, 1999 | Rockford Fall OpenTournament · View matches | 1,521 | 1,478 | -43+0 / -43 | 0W / 4L |
| Jun 7, 1999 | 2nd Annual Palmer Giant RRTournament · View matches | 1,482 | 1,521 | +39+59 / -20 | 4W / 6L |
| Apr 24, 1999 | St. Louis Spring OpenTournament · View matches | 1,478 | 1,482 | +4 | 2W / 2L |
| Jan 16, 1999 | Schaumburg $1100 RR OpenTournament · View matches | 1,457 | 1,478 | +21+50 / -29 | 4W / 6L |
| Nov 21, 1998 | 1998 Midwest & Illinois ClosedTournament · View matches | 1,469 | 1,457 | -12+1 / -13 | 1W / 3L |
| Oct 10, 1998 | Schaumburg $1200 RR Equal OpenTournament · View matches | 1,569 | 1,469 | -100+13 / -113 | 4W / 6L |
| Aug 29, 1998 | Schaumburg $1110 RR OpenTournament · View matches | 1,584 | 1,569 | -15+18 / -33 | 2W / 7L |
| Aug 9, 1998 | St. Louis Gateway Open 2 Star TournamentTournament · View matches | 1,626 | 1,584 | -42+1 / -43 | 2W / 4L |
| Jun 20, 1998 | Schaumburg OpenTournament · View matches | 1,616 | 1,626 | +10+15 / -5 | 3W / 4L |
| Mar 7, 1998 | Wisner OpenTournament · View matches | 1,643 | 1,616 | -27+3 / -30 | 3W / 3L |
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