Jon S Middaugh

Country

USA

Birth Year

1968

Gender

M

Title

FIDE ID

2087332

USCF ID

12349910

USCF Rating

1875

FIDE ratings

1827

Classical

Published FIDE

—

Rapid

Published FIDE

1851

Blitz

Published FIDE

Official classical ranks

World rank
#68281
National rank · USA
#1938

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
1918 May 2017
Recorded years
2014–2026
Archived games
55

Based on available monthly lists and saved games.

FIDE rating history

View rating lists

USCF rating history

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
1 2025-08-22 35th NATO Chess 2025 Deblin POL 7.7 Jon S Middaugh Lucas Van Den Branden 1-0 58 Open
2 2025-08-21 35th NATO Chess 2025 Deblin POL 6.5 Jon S Middaugh Valerij Svarc 0-1 81 Open
3 2025-08-21 35th NATO Chess 2025 Deblin POL 5.5 Eugenio Tatulli Jon S Middaugh 1/2-1/2 32 Open
4 2025-08-20 35th NATO Chess 2025 Deblin POL 4.48 Jon S Middaugh Edvis Spahi 0-1 62 Open
5 2025-08-19 35th NATO Chess 2025 Deblin POL 3.3 Xhezair Elezi Jon S Middaugh 1-0 38 Open
6 2025-08-19 35th NATO Chess 2025 Deblin POL 2.5 Jon S Middaugh Ermes Cavinato 1-0 49 Open
7 2025-08-18 35th NATO Chess 2025 Deblin POL 1.14 Tobias Jacob Jon S Middaugh 1-0 35 Open
8 2024-10-25 34th NATO Chess 2024 Rhodes GRE 7.3 Erik Nilsson Jon S Middaugh 1/2-1/2 28 Open
9 2024-10-24 34th NATO Chess 2024 Rhodes GRE 6.46 Jon S Middaugh James Kenyon 1-0 21 Open
10 2024-10-24 34th NATO Chess 2024 Rhodes GRE 5.3 Matjaz Pirs Jon S Middaugh 1-0 52 Open
11 2024-10-23 34th NATO Chess 2024 Rhodes GRE 4.44 Jon S Middaugh Ermes Cavinato 1-0 53 Open
12 2024-10-22 34th NATO Chess 2024 Rhodes GRE 3.47 Peter Papler Jon S Middaugh 1/2-1/2 30 Open
13 2024-10-22 34th NATO Chess 2024 Rhodes GRE 2.47 Jon S Middaugh Daniel O`Byrne 1/2-1/2 18 Open
14 2024-10-21 34th NATO Chess 2024 Rhodes GRE 1.13 Ulrich Bohn Jon S Middaugh 1-0 36 Open
15 2023-09-08 33rd NATO Chess 2023 Portoroz SLO 7.14 Ermes Cavinato Jon S Middaugh 1/2-1/2 28 Open
16 2023-09-07 33rd NATO Chess 2023 Portoroz SLO 6.29 Jon S Middaugh Tobias Jacob 0-1 67 Open
17 2023-09-07 33rd NATO Chess 2023 Portoroz SLO 5.16 Jon S Middaugh Pier-Alex Bouchard 1-0 34 Open
18 2023-09-06 33rd NATO Chess 2023 Portoroz SLO 4.17 Yvon Kries Jon S Middaugh 1/2-1/2 66 Open
19 2023-09-05 33rd NATO Chess 2023 Portoroz SLO 3.27 Jon S Middaugh Alexander R. Flaata 0-1 35 Open
20 2023-09-05 33rd NATO Chess 2023 Portoroz SLO 2.28 Matej Kersic Jon S Middaugh 1/2-1/2 34 Open
21 2023-09-04 33rd NATO Chess 2023 Portoroz SLO 1.17 Jon S Middaugh Damian Graczyk 1/2-1/2 99 Open
22 2021-10-15 31st NATO Chess 2021 Blankenberge BEL 7.34 Jon S Middaugh Mingaudas Giedraitis 1/2-1/2 24 Open
23 2021-10-14 31st NATO Chess 2021 Blankenberge BEL 6.36 Jan Smit Jon S Middaugh 1/2-1/2 43 Open
24 2021-10-14 31st NATO Chess 2021 Blankenberge BEL 5.38 Jon S Middaugh Mati Tikerpuu 1-0 41 Open
25 2021-10-13 31st NATO Chess 2021 Blankenberge BEL 4.36 Jon S Middaugh Frazer Graham 0-1 50 Open
26 2021-10-12 31st NATO Chess 2021 Blankenberge BEL 3.19 Matej Kersic Jon S Middaugh 1-0 70 Open
27 2021-10-12 31st NATO Chess 2021 Blankenberge BEL 2.35 Jon S Middaugh Maris Noviks 1-0 25 Open
28 2021-10-11 31st NATO Chess 2021 Blankenberge BEL 1.6 Fabrice Wantiez Jon S Middaugh 1-0 50 Open
29 2021-07-10 Virginia Senior Open 2021 Dulles USA 2 Jon S Middaugh William Marcelino 0-1 29 Open
30 2019-09-20 30th NATO Chess 2019 Berlin GER 7.33 Eira Sarnovska Jon S Middaugh 0-1 20 Open
31 2019-09-19 30th NATO Chess 2019 Berlin GER 6.41 Jon S Middaugh Vaidotas Bublys 0-1 48 Open
32 2019-09-19 30th NATO Chess 2019 Berlin GER 5.49 Aleksejs Ivanovs Jon S Middaugh 0-1 23 Open
33 2019-09-18 30th NATO Chess 2019 Berlin GER 4.42 Jon S Middaugh Michael Fielding 0-1 52 Open
34 2019-09-17 30th NATO Chess 2019 Berlin GER 3.23 Janis Valeinis Jon S Middaugh 1-0 74 Open
35 2019-09-17 30th NATO Chess 2019 Berlin GER 2.41 Herb Langer Jon S Middaugh 0-1 52 Open
36 2019-09-16 30th NATO Chess 2019 Berlin GER 1.7 Jon S Middaugh Nikoletta Lakos 0-1 49 Open
37 2018-06-05 29th NATO Chess 2018 Lubbock USA 3.19 David E Onley Jon S Middaugh 1-0 47 Open
38 2018-06-04 29th NATO Chess 2018 Lubbock USA 1.13 Oliver Nill Jon S Middaugh 1-0 30 Open
39 2017-03-31 28th NATO Chess 2017 Budapest HUN 7.8 Thomas Michos Jon S Middaugh 1-0 53 Open
40 2017-03-30 28th NATO Chess 2017 Budapest HUN 6.21 Jon S Middaugh Akos Papista 1-0 48 Open
41 2017-03-30 28th NATO Chess 2017 Budapest HUN 5.22 Gusztav Oltean Jon S Middaugh 1/2-1/2 22 Open
42 2017-03-29 28th NATO Chess 2017 Budapest HUN 4.22 Jon S Middaugh Jan Mose Nielsen 1-0 56 Open
43 2017-03-27 28th NATO Chess 2017 Budapest HUN 1.16 Arie Werksma Jon S Middaugh 1-0 43 Open
44 2015-07-10 26th NATO Chess 2015 Amsterdam NED 7.48 Kestutis Girdziusas Jon S Middaugh 0-1 41 Open
45 2015-07-08 26th NATO Chess 2015 Amsterdam NED 4.48 Jon S Middaugh Luc Windey 1/2-1/2 24 Open
46 2015-07-07 26th NATO Chess 2015 Amsterdam NED 3.4 Tonnie Van den Heuvel Jon S Middaugh 1-0 29 Open
47 2015-07-07 26th NATO Chess 2015 Amsterdam NED 2.28 Dariusz Sycz Jon S Middaugh 1-0 48 Open
48 2015-07-06 26th NATO Chess 2015 Amsterdam NED 1.31 Jon S Middaugh Erik Nilsson 1/2-1/2 23 Open
49 2014-09-12 25th NATO Chess 2014 Quebec CAN 7.32 Jon S Middaugh 443280 1-0 35 Open
50 2014-09-11 25th NATO Chess 2014 Quebec CAN 6.26 Pascal Patron Jon S Middaugh 1-0 44 Open

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