Player record

Dubac, Gregory N.

ID 64279MDMaleInactive
Current rating1,648
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Wins

51

Indexed tournament wins

Losses

33

Indexed tournament losses

Matches

84

Decisive results

Win rate

60.7%

Across indexed matches

Peak rating

1,649

Highest rating in the available history.

Biggest upset

Van Dusen, Philip

Maryland Circuit · Nov 6, 1994 · +232 rating

Open →

Biggest loss

Cobb, T. C.

Maryland Circuit · May 8, 1994 · -65 rating

Open →

Most frequent opponent

Chris Puls

6 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

13 tournament appearances · synced Aug 9, 2026, 2:20 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 19, 2000Potomac Millennium OpenTournament · View matches1,6471,648+1+8 / -72W / 2L
Aug 26, 2000Maryland August Circuit TeamsTournament · View matches1,6471,6470+11 / -115W / 2L
Aug 20, 2000Matthew Murad Memorial Open oTournament · View matches1,6491,647-2+2 / -41W / 2L
May 2, 1999Maryland May CircuitTournament · View matches1,6131,649+36+42 / -65W / 1L
May 4, 1998Maryland CircuitTournament · View matches1,5881,613+25+25 / 05W / 0L
Mar 31, 1996Maryland Closed TT ChampionshiTournament · View matches1,5631,588+25+26 / -13W / 3L
Mar 3, 1996Maryland CircuitTournament · View matches · USATT readjusted 1,484 → 1,5361,4841,563+27+33 / -63W / 1L
Apr 2, 1995Maryland CircuitTournament · View matches1,4701,484+14+18 / -45W / 1L
Jan 8, 1995Maryland CircuitTournament · View matches1,4511,470+19+24 / -56W / 3L
Nov 6, 1994Maryland CircuitTournament · View matches · USATT readjusted 1,370 → 1,4281,3701,451+23+51 / -285W / 7L
May 8, 1994Maryland CircuitTournament · View matches1,3281,370+424W / 6L
Apr 10, 1994Maryland CircuitTournament · View matches1,3321,328-44W / 4L
Mar 6, 1994Maryland CircuitTournament · View matches1,3201,332+12+20 / -83W / 1L