Player record

Grider, Mark

ID 61970ALMaleInactive
Current rating1,436
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Wins

14

Indexed tournament wins

Losses

9

Indexed tournament losses

Matches

23

Decisive results

Win rate

60.9%

Across indexed matches

Peak rating

1,436

Highest rating in the available history.

Biggest upset

ELLIS, COLEN

Chattanooga Open · Apr 5, 1997 · +189 rating

Open →

Biggest loss

Not enough data

No qualifying loss available.

Most frequent opponent

Casby, Richard

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 8, 2026, 2:18 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 19, 1997Alabama ClosedTournament · View matches1,3981,436+38+43 / -58W / 1L
Apr 5, 1997Chattanooga OpenTournament · View matches1,1871,398+2115W / 4L
Apr 23, 19941994 Alabama ClosedTournament · View matches1,1711,187+16+20 / -41W / 4L