Player record

Markiewicz, David

ID 58843PAMaleInactive
Current rating963
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Wins

142

Indexed tournament wins

Losses

122

Indexed tournament losses

Matches

264

Decisive results

Win rate

53.8%

Across indexed matches

Peak rating

1,538

Highest rating in the available history.

Biggest upset

Lu, Peizhe

2016 Millcreek Open · Oct 22, 2016 · +382 rating

Open →

Biggest loss

Hine, Ethan

2012 PA State Championships · Apr 22, 2012 · -407 rating

Open →

Most frequent opponent

Kohut, William

4 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

53 tournament appearances · synced Aug 8, 2026, 2:21 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 3, 19961996 Millcreek OpenTournament · View matches1,4141,415+1+8 / -74W / 1L
Aug 18, 19961996 Sun TV OpenTournament · View matches1,4301,414-161W / 2L
Apr 21, 1996'96 Penna State Championship CTournament · View matches1,4351,430-5+11 / -163W / 2L
Nov 5, 19951995 Millcreek OpenTournament · View matches1,4361,435-1+2 / -32W / 1L
Aug 20, 1995Sun TV Pittsburgh OpenTournament · View matches1,4281,436+8+15 / -73W / 1L
Aug 6, 1995Keystone State GamesTournament · View matches1,4231,428+5+12 / -73W / 1L
Apr 23, 1995PENN Closed ChampionshipsTournament · View matches1,4561,423-33+1 / -341W / 3L
Mar 5, 1995Pittsburgh OpenTournament · View matches1,4281,456+28+30 / -22W / 1L
Oct 16, 19941994 Millcreek OpenTournament · View matches1,4141,428+144W / 2L
Aug 21, 1994Sun TV OpenTournament · View matches1,4611,484+23+23 / 04W / 1L
Aug 7, 1994Keystone State GamesTournament · View matches1,4841,414-70+0 / -700W / 2L
Apr 24, 1994Pennsylvania State Closed ChamTournament · View matches1,4781,461-17+5 / -221W / 2L
Apr 9, 1994Butler County TT Spring OpenTournament · View matches1,4621,478+16+18 / -23W / 4L