Leon Lederman

Country

ISR

Birth Year

1947

Gender

M

Title

International Master

FIDE ID

2800403

FIDE ratings

2148

Classical

Published FIDE

2067

Rapid

Published FIDE

2171

Blitz

Published FIDE

Official classical ranks

World rank
#11502
National rank · ISR
#220

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2346 Jan 2002
Recorded years
2001–2026
Archived games
252

Based on available monthly lists and saved games.

FIDE 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: 2026-10-04 (UTC).

# Date Event Site Round White Black Result Moves View
1 2026-09-03 TCh-EUR Senior +65 2026 Hersonissos GRE 8.14 Ortega,Le Lederman,L 1-0 59 Open
2 2026-09-02 TCh-EUR Senior +65 2026 Hersonissos GRE 7.22 Kowalczuk,W Lederman,L 0-1 36 Open
3 2026-09-01 TCh-EUR Senior +65 2026 Hersonissos GRE 6.6 Lederman,L Kosten,A 0-1 40 Open
4 2026-08-31 TCh-EUR Senior +65 2026 Hersonissos GRE 5.14 Staechelin,R Lederman,L 0-1 25 Open
5 2026-08-29 TCh-EUR Senior +65 2026 Hersonissos GRE 3.1 Lederman,L Townsend,M 1/2-1/2 42 Open
6 2026-08-28 TCh-EUR Senior +65 2026 Hersonissos GRE 2.2 Mihalcisin,A Lederman,L 1-0 32 Open
7 2026-06-10 ECU Senior +65 2026 Acqui Terme ITA 9.26 Cazzaniga,W Lederman,L 1/2-1/2 43 Open
8 2026-06-09 ECU Senior +65 2026 Acqui Terme ITA 8.16 Lederman,L Astengo,C 0-1 36 Open
9 2026-06-08 ECU Senior +65 2026 Acqui Terme ITA 7.26 Nagy,Las4 Lederman,L 0-1 43 Open
10 2026-06-07 ECU Senior +65 2026 Acqui Terme ITA 6.15 Lederman,L Van Hoolandt,P 0-1 53 Open
11 2026-06-06 ECU Senior +65 2026 Acqui Terme ITA 5.7 Legky,N Lederman,L 1-0 47 Open
12 2026-06-05 ECU Senior +65 2026 Acqui Terme ITA 4.14 Lederman,L Staechelin,R 1-0 49 Open
13 2026-06-04 ECU Senior +65 2026 Acqui Terme ITA 3.2 Foucaut,V Lederman,L 0-1 31 Open
14 2026-06-03 ECU Senior +65 2026 Acqui Terme ITA 2.29 Lederman,L Castellano,A 1/2-1/2 41 Open
15 2026-06-02 ECU Senior +65 2026 Acqui Terme ITA 1.15 Maiffret,P Lederman,L 1/2-1/2 53 Open
16 2025-10-21 33rd World Senior 65+ Gallipoli ITA 1.43 Franco Rivola Leon Lederman 1-0 1 Open
17 2025-02-26 World Senior Teams +65 Prague CZE 9.3 Ed Baarslag Leon Lederman 0-1 44 Open
18 2025-02-25 World Senior Teams +65 Prague CZE 8.3 Leon Lederman Nils-Ake Malmdin 1/2-1/2 41 Open
19 2025-02-24 World Senior Teams +65 Prague CZE 7.3 Nigel E Povah Leon Lederman 1-0 35 Open
20 2025-02-23 World Senior Teams +65 Prague CZE 6.3 Peter G Large Leon Lederman 1-0 25 Open
21 2025-02-21 World Senior Teams +65 Prague CZE 5.3 Leon Lederman Mario Sibilio 1/2-1/2 81 Open
22 2025-02-20 World Senior Teams +65 Prague CZE 4.3 Heikki M.J. Westerinen Leon Lederman 0-1 57 Open
23 2025-02-19 World Senior Teams +65 Prague CZE 3.3 Leon Lederman Louis Roos 1/2-1/2 38 Open
24 2025-02-18 World Senior Teams +65 Prague CZE 2.3 Leon Lederman Aitkazy Baimurzin 1-0 60 Open
25 2025-02-17 World Senior Teams +65 Prague CZE 1.43 Leif Bjornes Leon Lederman 1/2-1/2 42 Open
26 2024-11-28 32nd World Senior 65+ Porto Santo POR 11.13 Nils-Ake Malmdin Leon Lederman 0-1 49 Open
27 2024-11-27 32nd World Senior 65+ Porto Santo POR 10.11 Leon Lederman Sandor Biro 1/2-1/2 30 Open
28 2024-11-25 32nd World Senior 65+ Porto Santo POR 8.1 Leon Lederman Fernando Silva 0-1 23 Open
29 2024-11-24 32nd World Senior 65+ Porto Santo POR 7.6 Valentin Bogdanov Leon Lederman 1/2-1/2 25 Open
30 2024-11-22 32nd World Senior 65+ Porto Santo POR 6.15 Abir Har-Even Leon Lederman 0-1 33 Open
31 2024-11-20 32nd World Senior 65+ Porto Santo POR 4.14 Igor Privara Leon Lederman 1-0 39 Open
32 2024-09-24 Jerusalem Open 2024 Jerusalem ISR 4.8 Lucas Van Foreest Leon Lederman 1-0 15 Open
33 2024-07-11 World Senior Teams +65 Krakow POL 9.4 Leon Lederman Gerhard Kiefer 0-1 50 Open
34 2024-07-10 World Senior Teams +65 Krakow POL 8.4 Gerhard Staub Leon Lederman 0-1 40 Open
35 2024-07-07 World Senior Teams +65 Krakow POL 6.4 Terry P D Chapman Leon Lederman 1/2-1/2 53 Open
36 2024-07-06 World Senior Teams +65 Krakow POL 5.4 Leon Lederman Chris R Beaumont 1-0 21 Open
37 2024-07-05 World Senior Teams +65 Krakow POL 4.4 Jean-Luc Roos Leon Lederman 1/2-1/2 31 Open
38 2024-07-04 World Senior Teams +65 Krakow POL 3.4 Leon Lederman Ivano Ceschia 0-1 68 Open
39 2024-07-03 World Senior Teams +65 Krakow POL 2.4 Michael Schulz Leon Lederman 0-1 51 Open
40 2024-07-02 World Senior Teams +65 Krakow POL 1.4 Leon Lederman Per Oehlerich 1-0 27 Open
41 2024-05-11 TCh-EUR Senior +65 2024 Catez SLO 5.3 Leon Lederman Milan Brigljevic 0-1 44 Open
42 2023-07-24 34th Czech Open A 2023 Pardubice CZE 4.28 Leon Lederman Evgenios Ioannidis 0-1 26 Open
43 2023-07-22 34th Czech Open A 2023 Pardubice CZE 2.19 Richard Stalmach Leon Lederman 1-0 17 Open
44 2023-07-16 TCh-EUR Senior +65 2023 Swidnica POL 5.3 Peter Hardicsay Leon Lederman 1/2-1/2 15 Open
45 2023-07-15 TCh-EUR Senior +65 2023 Swidnica POL 4.4 John M Quinn Leon Lederman 1/2-1/2 29 Open
46 2023-07-14 TCh-EUR Senior +65 2023 Swidnica POL 3.4 Leon Lederman Peter Jorgen Dam Mikkelsen 1-0 55 Open
47 2023-07-13 TCh-EUR Senior +65 2023 Swidnica POL 2.1 Anthony C. Kosten Leon Lederman 1/2-1/2 40 Open
48 2023-07-12 TCh-EUR Senior +65 2023 Swidnica POL 1.5 Robert Bugajski Leon Lederman 0-1 37 Open
49 2022-11-22 World Senior 65+ 2022 Assisi ITA 7.8 Valentin Bogdanov Leon Lederman 1-0 38 Open
50 2022-11-20 World Senior 65+ 2022 Assisi ITA 6.7 Leon Lederman Nikolay A Legky 1/2-1/2 25 Open

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