Player record

Westlake, Mark

ID 61116CTMaleInactive
Current rating554
Back to ratingsCompare player

Wins

15

Indexed tournament wins

Losses

27

Indexed tournament losses

Matches

42

Decisive results

Win rate

35.7%

Across indexed matches

Peak rating

554

Highest rating in the available history.

Biggest upset

Zharzhavsky, Ron

Westchester 2018 February Open · Feb 24, 2018 · +276 rating

Open →

Biggest loss

Victor Chia

Westchester 2024 August Open · Aug 24, 2024 · -36 rating

Open →

Most frequent opponent

Richard Hurowitz

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

13 tournament appearances · synced Aug 11, 2026, 2:31 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 23, 2024Westchester 2024 November OpenTournament · View matches514554+402W / 2L
Oct 26, 2024Westchester 2024 October OpenTournament · View matches5145140+3 / -31W / 2L
Sep 28, 2024Westchester 2024 September OpenTournament · View matches5145140+0 / 00W / 3L
Aug 24, 2024Westchester 2024 August OpenTournament · View matches494514+20+25 / -51W / 2L
Feb 22, 2020Westchester February 2020 OpenTournament · View matches457494+37+38 / -12W / 2L
Dec 29, 2018Westchester December 2018 OpenTournament · View matches447457+10+10 / 02W / 2L
Oct 27, 2018Westchester October 2018 OpenTournament · View matches443447+4+17 / -132W / 2L
Sep 29, 2018Westchester September 2018 OpenTournament · View matches435443+8+8 / 01W / 2L
Aug 25, 2018Westchester August 2018 OpenTournament · View matches416435+19+25 / -61W / 2L
Apr 28, 2018Westchester April 2018 OpenTournament · View matches414416+2+6 / -41W / 2L
Feb 24, 2018Westchester 2018 February OpenTournament · View matches · USATT readjusted 319 → 369319414+45+45 / 01W / 2L
Jan 27, 2018Westchester 2018Tournament · View matches313319+6+6 / 01W / 2L
Dec 29, 2017Westchester 2017 December OpenTournament · View matches · Initial rating 313Unrated313—0W / 2L