Player record

John Jarema

ID 6975NJMaleActive
Current rating1,618
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Wins

260

Indexed tournament wins

Losses

263

Indexed tournament losses

Matches

523

Decisive results

Win rate

49.7%

Across indexed matches

Peak rating

2,253

Highest rating in the available history.

Biggest upset

Nazruddin Asgarali

Eastern Open on the 2002 Stiga · Jul 28, 2002 · +294 rating

Open →

Biggest loss

Bob Leming

17th Si & Patty Wasserman Junior & Open @ LYTTC · Nov 10, 2023 · -481 rating

Open →

Most frequent opponent

Larry Bavly

5 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

69 tournament appearances · synced Aug 8, 2026, 3:34 AM

DateTournamentRating inRating afterPoints changedRecord
Sep 4, 1994NTTC September OpenTournament · View matches2,1812,177-4+0 / -40W / 3L
Aug 21, 1994Sun TV OpenTournament · View matches2,1742,181+7+20 / -133W / 5L
Jul 4, 1994US OpenTournament · View matches2,2202,174-46+10 / -562W / 3L
May 22, 1994NTTC May OpenTournament · View matches2,2332,220-13+0 / -130W / 3L
May 15, 1994Westfield May OpenTournament · View matches2,2462,233-13+0 / -130W / 1L
May 8, 1994Potomac OpenTournament · View matches2,2512,246-5+3 / -83W / 3L
Apr 24, 1994New Jersey ClosedTournament · View matches2,2532,251-2+1 / -31W / 1L
Apr 17, 1994NTTC April OpenTournament · View matches2,2472,253+6+8 / -23W / 1L
Feb 27, 1994NTTC February OpenTournament · View matches2,1412,247+1065W / 2L