Player record

Halliday, Michael

ID 12560AZMaleInactive
Current rating1,569

Wins

197

Indexed tournament wins

Losses

249

Indexed tournament losses

Matches

446

Decisive results

Win rate

44.2%

Across indexed matches

Peak rating

1,755

Highest rating in the available history.

Biggest upset

Jonathan Chu

2002 New York State Closed · Oct 6, 2002 · +389 rating

Open →

Biggest loss

Jian Lin Tang

2002 Millcreek Open · Oct 20, 2002 · -524 rating

Open →

Most frequent opponent

Maronian, Marc

7 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

52 tournament appearances · synced Aug 8, 2026, 2:17 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 28, 2001Syracuse April 2001 OpenTournament · View matches1,5711,602+317W / 1L
Mar 3, 2001Rochester Giant RRTournament · View matches1,6521,571-81+19 / -1004W / 3L
Oct 22, 20002000 Millcreek OpenTournament · View matches1,5551,652+977W / 2L
Nov 6, 1999Rochester Get Acquainted OpenTournament · View matches1,5911,555-36+30 / -661W / 4L
Oct 23, 1999Syracuse "2-Player" Team ChallTournament · View matches1,6071,591-16+0 / -162W / 4L
Feb 28, 1999NY Open Circuit - Rochester GiTournament · View matches1,6211,607-14+7 / -211W / 7L
Nov 7, 1998NY Open Circuit - Genesee ValleyTournament · View matches1,6301,621-9+12 / -213W / 2L
Oct 18, 19981998 Millcreek OpenTournament · View matches1,5701,630+608W / 6L
Sep 26, 1998Syracuse OpenTournament · View matches1,5651,570+5+8 / -34W / 2L
Mar 1, 1998Rochester Giant RRTournament · View matches1,6711,565-106+1 / -1073W / 6L
Nov 2, 19971997 Sports Garden OpenTournament · View matches1,6711,653-18+0 / -180W / 3L
Mar 27, 1994Rochester OpenTournament · View matches1,6891,6890+0 / 01W / 2L