Gregory Markzon

Country

USA

Birth Year

1949

Gender

M

Title

FIDE Master

FIDE ID

2003694

USCF ID

12057550

USCF Rating

2200

FIDE ratings

2022

Classical

Published FIDE

—

Rapid

Published FIDE

—

Blitz

Published FIDE

Official classical ranks

World rank
#24469
National rank · USA
#705

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2326 Oct 2002
Recorded years
2001–2026
Archived games
201

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists

USCF rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-06 (UTC).

# Date Event Site Round White Black Result Moves View
51 2023-03-31 Reykjavik Open 2023 Reykjavik ISL 4.38 Eric Rosen Gregory Markzon 0-1 64 Open
52 2023-03-30 Reykjavik Open 2023 Reykjavik ISL 3.62 Gregory Markzon Carl Cederstam 1-0 57 Open
53 2023-03-30 Reykjavik Open 2023 Reykjavik ISL 2.11 Dustin Tennessee Opasiak Gregory Markzon 0-1 38 Open
54 2023-03-29 Reykjavik Open 2023 Reykjavik ISL 1.65 Gregory Markzon Malte Colpe 0-1 28 Open
55 2022-11-20 World Senior 65+ 2022 Assisi ITA 6.23 Gerhard Kiefer Gregory Markzon 0-1 52 Open
56 2022-11-18 World Senior 65+ 2022 Assisi ITA 4.19 Gregory Markzon Timothy F. Binham 0-1 41 Open
57 2022-11-16 World Senior 65+ 2022 Assisi ITA 2.1 Jean Hebert Gregory Markzon 1-0 29 Open
58 2022-07-02 50th Annual World Open Philadelphia USA 4 Gregory Markzon Isaac Chiu 0-1 37 Open
59 2022-05-09 15th American Continental San Salvador ESA 10.23 Gregory Markzon Eugenio Chinchilla Miranda 0-1 33 Open
60 2022-05-08 15th American Continental San Salvador ESA 9.33 Guillermo Navarrete Gregory Markzon 0-1 28 Open
61 2022-05-07 15th American Continental San Salvador ESA 8.24 Gregory Markzon Julio Adrian Ramirez Osio 0-1 46 Open
62 2022-05-06 15th American Continental San Salvador ESA 7.33 Fernandez Denis Gregory Markzon 0-1 48 Open
63 2022-05-06 15th American Continental San Salvador ESA 6.34 Gregory Markzon Karina Bogantes Robleto 1-0 32 Open
64 2022-05-05 15th American Continental San Salvador ESA 5.31 Ibarra Carlos Roberto Gregory Markzon 1-0 35 Open
65 2022-05-04 15th American Continental San Salvador ESA 4.2 Gregory Markzon Ricardo Ernesto Chavez 0-1 41 Open
66 2022-05-03 15th American Continental San Salvador ESA 3.36 Marielos Vasquez Vasquez Gregory Markzon 0-1 30 Open
67 2022-05-03 15th American Continental San Salvador ESA 2.19 Gregory Markzon Kevin Noboa Silva 0-1 32 Open
68 2022-05-02 15th American Continental San Salvador ESA 1.5 Perez Nayeli Gregory Markzon 0-1 37 Open
69 2022-04-14 14th Foxwoods Open Ledyard USA 2 Gregory Markzon Tyrell Harriott 0-1 64 Open
70 2022-04-13 14th Foxwoods Open Ledyard USA 1 Brandon Jacobson Gregory Markzon 0-1 40 Open
71 2021-01-10 CCCSA Charlotte Open 2021 lichess.org INT 6.11 Dhulipalla Bala Chandra Prasad Gregory Markzon 1-0 30 Open
72 2021-01-09 CCCSA Charlotte Open 2021 lichess.org INT 3.17 Gregory Markzon Jonas Rempe 1-0 58 Open
73 2021-01-09 CCCSA Charlotte Open 2021 lichess.org INT 2.16 Ashley Pang Gregory Markzon 1/2-1/2 54 Open
74 2021-01-09 CCCSA Charlotte Open 2021 lichess.org INT 1.7 Gregory Markzon Avital Boruchovsky 1/2-1/2 66 Open
75 2020-09-07 PNWCC Master Artist Point chess.com INT 9.27 Ashritha Eswaran Gregory Markzon 1-0 23 Open
76 2020-09-07 PNWCC Master Artist Point chess.com INT 8.31 Gregory Markzon Carlos Antonio Hevia Alejano 1-0 49 Open
77 2020-09-07 PNWCC Master Artist Point chess.com INT 7.38 Yunze Owen Ji Gregory Markzon 0-1 31 Open
78 2020-09-06 PNWCC Master Artist Point chess.com INT 6.33 Gregory Markzon Ryan Min 1-0 35 Open
79 2020-09-06 PNWCC Master Artist Point chess.com INT 5.41 Vishruth Sharma Gregory Markzon 1-0 48 Open
80 2020-09-06 PNWCC Master Artist Point chess.com INT 4.34 Gregory Markzon Jason Metpally 0-1 23 Open
81 2020-09-05 PNWCC Master Artist Point chess.com INT 3.2 Cameron Wheeler Gregory Markzon 1-0 34 Open
82 2020-09-05 PNWCC Master Artist Point chess.com INT 2.48 Gregory Markzon Unidentified player 1-0 32 Open
83 2020-09-05 PNWCC Master Artist Point chess.com INT 1.26 Daniil Lintchevski Gregory Markzon 1-0 33 Open
84 2020-08-09 48th Annual World Open ICC INT 9 Gregory Markzon Hersh Singh 1-0 71 Open
85 2020-08-09 48th Annual World Open ICC INT 8 Unidentified player Gregory Markzon 0-1 30 Open
86 2020-08-09 48th Annual World Open ICC INT 7 Gregory Markzon Tanmay Khattar 0-1 43 Open
87 2020-08-08 48th Annual World Open ICC INT 6 Lee Whipple Gregory Markzon 0-1 42 Open
88 2020-08-08 48th Annual World Open ICC INT 5 Gregory Markzon Adrian Kondakov 0-1 36 Open
89 2020-08-08 48th Annual World Open ICC INT 4 Alex Kolay Gregory Markzon 1-0 52 Open
90 2020-08-07 48th Annual World Open ICC INT 3 Gregory Markzon Justin Chen 0-1 66 Open
91 2020-08-07 48th Annual World Open ICC INT 2 Andrew Xu Gregory Markzon 0-1 21 Open
92 2020-08-07 48th Annual World Open ICC INT 1 Gregory Markzon Jaime Santos Latasa 0-1 41 Open
93 2020-07-06 PNWCC Masters WOO 2020 chess.com INT 9.44 Shaaketh Sivakumar Gregory Markzon 1-0 38 Open
94 2020-07-06 PNWCC Masters WOO 2020 chess.com INT 8.51 Gregory Markzon Leo Jiang 1-0 24 Open
95 2020-07-06 PNWCC Masters WOO 2020 chess.com INT 7.45 2008769 Gregory Markzon 1-0 55 Open
96 2020-07-05 PNWCC Masters WOO 2020 chess.com INT 6.4 Gregory Markzon Eric Feng 0-1 30 Open
97 2020-07-05 PNWCC Masters WOO 2020 chess.com INT 5.28 Justin Sarkar Gregory Markzon 1-0 28 Open
98 2020-07-05 PNWCC Masters WOO 2020 chess.com INT 4.29 Gregory Markzon Ian Zhao 1/2-1/2 39 Open
99 2020-07-04 PNWCC Masters WOO 2020 chess.com INT 3.22 Razvan Preotu Gregory Markzon 1/2-1/2 42 Open
100 2020-07-04 PNWCC Masters WOO 2020 chess.com INT 2.49 Gregory Markzon Michael Aaron 1-0 26 Open

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