Database

Player profile

Diederich Guy

Activity 9 season pts
Classical
7
Rapid
2
Blitz
0
Diederich Guy

Analytical profile

Current season 2025-2026

2025-08-01 to 2026-07-31
Classical
Events
1
Score
2.5/7
Games
7
Best perf
1417
2W / 1D / 4L · Avg opp 1519
Rapid
Events
2
Score
-
Games
0
Best perf
-
Blitz
Events
0
Score
-
Games
0
Best perf
-
ClubCaïssa Junglinster FIDE4004183 National1546 Activity9 pts

Rating evolution

since first FIDE rating
137215451718 201820192020202120222023202420252026 FIDE Standard - Period 2018-01 - Rating 1483 FIDE Standard Period: 2018-01 Rating: 1483 FIDE Standard - Period 2018-02 - Rating 1483 FIDE Standard Period: 2018-02 Rating: 1483 FIDE Standard - Period 2018-03 - Rating 1483 FIDE Standard Period: 2018-03 Rating: 1483 FIDE Standard - Period 2018-04 - Rating 1483 FIDE Standard Period: 2018-04 Rating: 1483 FIDE Standard - Period 2018-05 - Rating 1483 FIDE Standard Period: 2018-05 Rating: 1483 FIDE Standard - Period 2018-06 - Rating 1445 FIDE Standard Period: 2018-06 Rating: 1445 FIDE Standard - Period 2018-07 - Rating 1445 FIDE Standard Period: 2018-07 Rating: 1445 FIDE Standard - Period 2018-08 - Rating 1445 FIDE Standard Period: 2018-08 Rating: 1445 FIDE Standard - Period 2018-09 - Rating 1445 FIDE Standard Period: 2018-09 Rating: 1445 FIDE Standard - Period 2018-10 - Rating 1445 FIDE Standard Period: 2018-10 Rating: 1445 FIDE Standard - Period 2018-11 - Rating 1445 FIDE Standard Period: 2018-11 Rating: 1445 FIDE Standard - Period 2018-12 - Rating 1435 FIDE Standard Period: 2018-12 Rating: 1435 FIDE Standard - Period 2019-01 - Rating 1435 FIDE Standard Period: 2019-01 Rating: 1435 FIDE Standard - Period 2019-02 - Rating 1435 FIDE Standard Period: 2019-02 Rating: 1435 FIDE Standard - Period 2019-03 - Rating 1435 FIDE Standard Period: 2019-03 Rating: 1435 FIDE Standard - Period 2019-04 - Rating 1435 FIDE Standard Period: 2019-04 Rating: 1435 FIDE Standard - Period 2019-05 - Rating 1449 FIDE Standard Period: 2019-05 Rating: 1449 FIDE Standard - Period 2019-06 - Rating 1424 FIDE Standard Period: 2019-06 Rating: 1424 FIDE Standard - Period 2019-07 - Rating 1446 FIDE Standard Period: 2019-07 Rating: 1446 FIDE Standard - Period 2019-08 - Rating 1446 FIDE Standard Period: 2019-08 Rating: 1446 FIDE Standard - Period 2019-09 - Rating 1446 FIDE Standard Period: 2019-09 Rating: 1446 FIDE Standard - Period 2019-10 - Rating 1446 FIDE Standard Period: 2019-10 Rating: 1446 FIDE Standard - Period 2019-11 - Rating 1446 FIDE Standard Period: 2019-11 Rating: 1446 FIDE Standard - Period 2019-12 - Rating 1446 FIDE Standard Period: 2019-12 Rating: 1446 FIDE Standard - Period 2020-01 - Rating 1442 FIDE Standard Period: 2020-01 Rating: 1442 FIDE Standard - Period 2020-02 - Rating 1442 FIDE Standard Period: 2020-02 Rating: 1442 FIDE Standard - Period 2020-03 - Rating 1442 FIDE Standard Period: 2020-03 Rating: 1442 FIDE Standard - Period 2020-04 - Rating 1442 FIDE Standard Period: 2020-04 Rating: 1442 FIDE Standard - Period 2020-05 - Rating 1442 FIDE Standard Period: 2020-05 Rating: 1442 FIDE Standard - Period 2020-06 - Rating 1442 FIDE Standard Period: 2020-06 Rating: 1442 FIDE Standard - Period 2020-07 - Rating 1442 FIDE Standard Period: 2020-07 Rating: 1442 FIDE Standard - Period 2020-08 - Rating 1442 FIDE Standard Period: 2020-08 Rating: 1442 FIDE Standard - Period 2020-09 - Rating 1442 FIDE Standard Period: 2020-09 Rating: 1442 FIDE Standard - Period 2020-10 - Rating 1442 FIDE Standard Period: 2020-10 Rating: 1442 FIDE Standard - Period 2020-11 - Rating 1442 FIDE Standard Period: 2020-11 Rating: 1442 FIDE Standard - Period 2020-12 - Rating 1442 FIDE Standard Period: 2020-12 Rating: 1442 FIDE Standard - Period 2021-01 - Rating 1442 FIDE Standard Period: 2021-01 Rating: 1442 FIDE Standard - Period 2021-02 - Rating 1442 FIDE Standard Period: 2021-02 Rating: 1442 FIDE Standard - Period 2021-03 - Rating 1442 FIDE Standard Period: 2021-03 Rating: 1442 FIDE Standard - Period 2021-04 - Rating 1442 FIDE Standard Period: 2021-04 Rating: 1442 FIDE Standard - Period 2021-05 - Rating 1442 FIDE Standard Period: 2021-05 Rating: 1442 FIDE Standard - Period 2021-06 - Rating 1442 FIDE Standard Period: 2021-06 Rating: 1442 FIDE Standard - Period 2021-07 - Rating 1442 FIDE Standard Period: 2021-07 Rating: 1442 FIDE Standard - Period 2021-08 - Rating 1442 FIDE Standard Period: 2021-08 Rating: 1442 FIDE Standard - Period 2021-09 - Rating 1442 FIDE Standard Period: 2021-09 Rating: 1442 FIDE Standard - Period 2021-10 - Rating 1442 FIDE Standard Period: 2021-10 Rating: 1442 FIDE Standard - Period 2021-11 - Rating 1442 FIDE Standard Period: 2021-11 Rating: 1442 FIDE Standard - Period 2021-12 - Rating 1442 FIDE Standard Period: 2021-12 Rating: 1442 FIDE Standard - Period 2022-01 - Rating 1442 FIDE Standard Period: 2022-01 Rating: 1442 FIDE Standard - Period 2022-02 - Rating 1442 FIDE Standard Period: 2022-02 Rating: 1442 FIDE Standard - Period 2022-03 - Rating 1442 FIDE Standard Period: 2022-03 Rating: 1442 FIDE Standard - Period 2022-04 - Rating 1442 FIDE Standard Period: 2022-04 Rating: 1442 FIDE Standard - Period 2022-05 - Rating 1442 FIDE Standard Period: 2022-05 Rating: 1442 FIDE Standard - Period 2022-06 - Rating 1442 FIDE Standard Period: 2022-06 Rating: 1442 FIDE Standard - Period 2022-07 - Rating 1461 FIDE Standard Period: 2022-07 Rating: 1461 FIDE Standard - Period 2022-08 - Rating 1460 FIDE Standard Period: 2022-08 Rating: 1460 FIDE Standard - Period 2022-09 - Rating 1460 FIDE Standard Period: 2022-09 Rating: 1460 FIDE Standard - Period 2022-10 - Rating 1460 FIDE Standard Period: 2022-10 Rating: 1460 FIDE Standard - Period 2022-11 - Rating 1460 FIDE Standard Period: 2022-11 Rating: 1460 FIDE Standard - Period 2022-12 - Rating 1460 FIDE Standard Period: 2022-12 Rating: 1460 FIDE Standard - Period 2023-01 - Rating 1460 FIDE Standard Period: 2023-01 Rating: 1460 FIDE Standard - Period 2023-02 - Rating 1460 FIDE Standard Period: 2023-02 Rating: 1460 FIDE Standard - Period 2023-03 - Rating 1460 FIDE Standard Period: 2023-03 Rating: 1460 FIDE Standard - Period 2023-04 - Rating 1460 FIDE Standard Period: 2023-04 Rating: 1460 FIDE Standard - Period 2023-05 - Rating 1460 FIDE Standard Period: 2023-05 Rating: 1460 FIDE Standard - Period 2023-06 - Rating 1444 FIDE Standard Period: 2023-06 Rating: 1444 FIDE Standard - Period 2023-07 - Rating 1444 FIDE Standard Period: 2023-07 Rating: 1444 FIDE Standard - Period 2023-08 - Rating 1428 FIDE Standard Period: 2023-08 Rating: 1428 FIDE Standard - Period 2023-09 - Rating 1428 FIDE Standard Period: 2023-09 Rating: 1428 FIDE Standard - Period 2023-10 - Rating 1428 FIDE Standard Period: 2023-10 Rating: 1428 FIDE Standard - Period 2023-11 - Rating 1428 FIDE Standard Period: 2023-11 Rating: 1428 FIDE Standard - Period 2023-12 - Rating 1428 FIDE Standard Period: 2023-12 Rating: 1428 FIDE Standard - Period 2024-01 - Rating 1428 FIDE Standard Period: 2024-01 Rating: 1428 FIDE Standard - Period 2024-02 - Rating 1428 FIDE Standard Period: 2024-02 Rating: 1428 FIDE Standard - Period 2024-03 - Rating 1657 FIDE Standard Period: 2024-03 Rating: 1657 FIDE Standard - Period 2024-04 - Rating 1657 FIDE Standard Period: 2024-04 Rating: 1657 FIDE Standard - Period 2024-05 - Rating 1669 FIDE Standard Period: 2024-05 Rating: 1669 FIDE Standard - Period 2024-06 - Rating 1669 FIDE Standard Period: 2024-06 Rating: 1669 FIDE Standard - Period 2024-07 - Rating 1669 FIDE Standard Period: 2024-07 Rating: 1669 FIDE Standard - Period 2024-08 - Rating 1689 FIDE Standard Period: 2024-08 Rating: 1689 FIDE Standard - Period 2024-09 - Rating 1689 FIDE Standard Period: 2024-09 Rating: 1689 FIDE Standard - Period 2024-10 - Rating 1689 FIDE Standard Period: 2024-10 Rating: 1689 FIDE Standard - Period 2024-11 - Rating 1694 FIDE Standard Period: 2024-11 Rating: 1694 FIDE Standard - Period 2024-12 - Rating 1694 FIDE Standard Period: 2024-12 Rating: 1694 FIDE Standard - Period 2025-01 - Rating 1689 FIDE Standard Period: 2025-01 Rating: 1689 FIDE Standard - Period 2025-02 - Rating 1689 FIDE Standard Period: 2025-02 Rating: 1689 FIDE Standard - Period 2025-03 - Rating 1682 FIDE Standard Period: 2025-03 Rating: 1682 FIDE Standard - Period 2025-04 - Rating 1682 FIDE Standard Period: 2025-04 Rating: 1682 FIDE Standard - Period 2025-05 - Rating 1670 FIDE Standard Period: 2025-05 Rating: 1670 FIDE Standard - Period 2025-06 - Rating 1670 FIDE Standard Period: 2025-06 Rating: 1670 FIDE Standard - Period 2025-07 - Rating 1650 FIDE Standard Period: 2025-07 Rating: 1650 FIDE Standard - Period 2025-08 - Rating 1650 FIDE Standard Period: 2025-08 Rating: 1650 FIDE Standard - Period 2025-09 - Rating 1650 FIDE Standard Period: 2025-09 Rating: 1650 FIDE Standard - Period 2025-10 - Rating 1650 FIDE Standard Period: 2025-10 Rating: 1650 FIDE Standard - Period 2025-11 - Rating 1650 FIDE Standard Period: 2025-11 Rating: 1650 FIDE Standard - Period 2025-12 - Rating 1650 FIDE Standard Period: 2025-12 Rating: 1650 FIDE Standard - Period 2026-01 - Rating 1650 FIDE Standard Period: 2026-01 Rating: 1650 FIDE Standard - Period 2026-02 - Rating 1650 FIDE Standard Period: 2026-02 Rating: 1650 FIDE Standard - Period 2026-03 - Rating 1650 FIDE Standard Period: 2026-03 Rating: 1650 FIDE Standard - Period 2026-04 - Rating 1650 FIDE Standard Period: 2026-04 Rating: 1650 FIDE Standard - Period 2026-05 - Rating 1650 FIDE Standard Period: 2026-05 Rating: 1650 FIDE Standard - Period 2026-06 - Rating 1650 FIDE Standard Period: 2026-06 Rating: 1650 FIDE Rapid - Period 2024-01 - Rating 1422 FIDE Rapid Period: 2024-01 Rating: 1422 FIDE Rapid - Period 2024-02 - Rating 1422 FIDE Rapid Period: 2024-02 Rating: 1422 FIDE Rapid - Period 2024-03 - Rating 1653 FIDE Rapid Period: 2024-03 Rating: 1653 FIDE Rapid - Period 2024-04 - Rating 1653 FIDE Rapid Period: 2024-04 Rating: 1653 FIDE Rapid - Period 2024-05 - Rating 1648 FIDE Rapid Period: 2024-05 Rating: 1648 FIDE Rapid - Period 2024-06 - Rating 1648 FIDE Rapid Period: 2024-06 Rating: 1648 FIDE Rapid - Period 2024-07 - Rating 1648 FIDE Rapid Period: 2024-07 Rating: 1648 FIDE Rapid - Period 2024-08 - Rating 1648 FIDE Rapid Period: 2024-08 Rating: 1648 FIDE Rapid - Period 2024-09 - Rating 1648 FIDE Rapid Period: 2024-09 Rating: 1648 FIDE Rapid - Period 2024-10 - Rating 1648 FIDE Rapid Period: 2024-10 Rating: 1648 FIDE Rapid - Period 2024-11 - Rating 1648 FIDE Rapid Period: 2024-11 Rating: 1648 FIDE Rapid - Period 2024-12 - Rating 1648 FIDE Rapid Period: 2024-12 Rating: 1648 FIDE Rapid - Period 2025-01 - Rating 1648 FIDE Rapid Period: 2025-01 Rating: 1648 FIDE Rapid - Period 2025-02 - Rating 1648 FIDE Rapid Period: 2025-02 Rating: 1648 FIDE Rapid - Period 2025-03 - Rating 1648 FIDE Rapid Period: 2025-03 Rating: 1648 FIDE Rapid - Period 2025-04 - Rating 1648 FIDE Rapid Period: 2025-04 Rating: 1648 FIDE Rapid - Period 2025-05 - Rating 1648 FIDE Rapid Period: 2025-05 Rating: 1648 FIDE Rapid - Period 2025-06 - Rating 1648 FIDE Rapid Period: 2025-06 Rating: 1648 FIDE Rapid - Period 2025-07 - Rating 1648 FIDE Rapid Period: 2025-07 Rating: 1648 FIDE Rapid - Period 2025-08 - Rating 1648 FIDE Rapid Period: 2025-08 Rating: 1648 FIDE Rapid - Period 2025-09 - Rating 1648 FIDE Rapid Period: 2025-09 Rating: 1648 FIDE Rapid - Period 2025-10 - Rating 1648 FIDE Rapid Period: 2025-10 Rating: 1648 FIDE Rapid - Period 2025-11 - Rating 1648 FIDE Rapid Period: 2025-11 Rating: 1648 FIDE Rapid - Period 2025-12 - Rating 1648 FIDE Rapid Period: 2025-12 Rating: 1648 FIDE Rapid - Period 2026-01 - Rating 1648 FIDE Rapid Period: 2026-01 Rating: 1648 FIDE Rapid - Period 2026-02 - Rating 1648 FIDE Rapid Period: 2026-02 Rating: 1648 FIDE Rapid - Period 2026-03 - Rating 1648 FIDE Rapid Period: 2026-03 Rating: 1648 FIDE Rapid - Period 2026-04 - Rating 1648 FIDE Rapid Period: 2026-04 Rating: 1648 FIDE Rapid - Period 2026-05 - Rating 1648 FIDE Rapid Period: 2026-05 Rating: 1648 FIDE Rapid - Period 2026-06 - Rating 1648 FIDE Rapid Period: 2026-06 Rating: 1648 FIDE Blitz - Period 2024-01 - Rating 1396 FIDE Blitz Period: 2024-01 Rating: 1396 FIDE Blitz - Period 2024-02 - Rating 1396 FIDE Blitz Period: 2024-02 Rating: 1396 FIDE Blitz - Period 2024-03 - Rating 1638 FIDE Blitz Period: 2024-03 Rating: 1638 FIDE Blitz - Period 2024-04 - Rating 1638 FIDE Blitz Period: 2024-04 Rating: 1638 FIDE Blitz - Period 2024-05 - Rating 1638 FIDE Blitz Period: 2024-05 Rating: 1638 FIDE Blitz - Period 2024-06 - Rating 1638 FIDE Blitz Period: 2024-06 Rating: 1638 FIDE Blitz - Period 2024-07 - Rating 1638 FIDE Blitz Period: 2024-07 Rating: 1638 FIDE Blitz - Period 2024-08 - Rating 1638 FIDE Blitz Period: 2024-08 Rating: 1638 FIDE Blitz - Period 2024-09 - Rating 1638 FIDE Blitz Period: 2024-09 Rating: 1638 FIDE Blitz - Period 2024-10 - Rating 1638 FIDE Blitz Period: 2024-10 Rating: 1638 FIDE Blitz - Period 2024-11 - Rating 1638 FIDE Blitz Period: 2024-11 Rating: 1638 FIDE Blitz - Period 2024-12 - Rating 1638 FIDE Blitz Period: 2024-12 Rating: 1638 FIDE Blitz - Period 2025-01 - Rating 1638 FIDE Blitz Period: 2025-01 Rating: 1638 FIDE Blitz - Period 2025-02 - Rating 1639 FIDE Blitz Period: 2025-02 Rating: 1639 FIDE Blitz - Period 2025-03 - Rating 1638 FIDE Blitz Period: 2025-03 Rating: 1638 FIDE Blitz - Period 2025-04 - Rating 1638 FIDE Blitz Period: 2025-04 Rating: 1638 FIDE Blitz - Period 2025-05 - Rating 1638 FIDE Blitz Period: 2025-05 Rating: 1638 FIDE Blitz - Period 2025-06 - Rating 1638 FIDE Blitz Period: 2025-06 Rating: 1638 FIDE Blitz - Period 2025-07 - Rating 1638 FIDE Blitz Period: 2025-07 Rating: 1638 FIDE Blitz - Period 2025-08 - Rating 1638 FIDE Blitz Period: 2025-08 Rating: 1638 FIDE Blitz - Period 2025-09 - Rating 1638 FIDE Blitz Period: 2025-09 Rating: 1638 FIDE Blitz - Period 2025-10 - Rating 1638 FIDE Blitz Period: 2025-10 Rating: 1638 FIDE Blitz - Period 2025-11 - Rating 1638 FIDE Blitz Period: 2025-11 Rating: 1638 FIDE Blitz - Period 2025-12 - Rating 1638 FIDE Blitz Period: 2025-12 Rating: 1638 FIDE Blitz - Period 2026-01 - Rating 1638 FIDE Blitz Period: 2026-01 Rating: 1638 FIDE Blitz - Period 2026-02 - Rating 1638 FIDE Blitz Period: 2026-02 Rating: 1638 FIDE Blitz - Period 2026-03 - Rating 1638 FIDE Blitz Period: 2026-03 Rating: 1638 FIDE Blitz - Period 2026-04 - Rating 1638 FIDE Blitz Period: 2026-04 Rating: 1638 FIDE Blitz - Period 2026-05 - Rating 1638 FIDE Blitz Period: 2026-05 Rating: 1638 FIDE Blitz - Period 2026-06 - Rating 1638 FIDE Blitz Period: 2026-06 Rating: 1638
  1. FIDE Standard 1650 2026-06 · +167 Peak: 1694 · 2024-11
  2. FIDE Rapid 1648 2026-06 · +226 Peak: 1653 · 2024-03
  3. FIDE Blitz 1638 2026-06 · +242 Peak: 1639 · 2025-02
  4. National Standard 1546 2026-06 · snapshot

Default view starts at the player's first available FIDE rating. Rating lines use period-to-period steps, and each FIDE rating period is plotted as one point. Peak ratings only consider FIDE rating-list periods available from 2013 onward. National ratings are shown as current snapshots because historical national lists are not available.

Previous season resume

2024-2025

2024-2025: 1 events · 7 games · 2/7 · best perf 1512 · avg opp 1671

Last 10 classical games

team games included
DateEventRdCOpponentRtgClub/teamRes
19.04.2026 National Team Chess Championship 2025-2026 10 Danylo Vykhvatniuk 1400 DIF X 0
15.03.2026 National Team Chess Championship 2025-2026 9 Alexandre Orlov 1489 DIF VII 0.5
01.03.2026 National Team Chess Championship 2025-2026 8 Serge Schneider 1690 DOB IV 0
01.02.2026 National Team Chess Championship 2025-2026 7 Izyan Jareer 1400 DIF X 1
14.12.2025 National Team Chess Championship 2025-2026 5 Ben Beissel 1677 BON IV 0
30.11.2025 National Team Chess Championship 2025-2026 4 Rudatinya Mbonyumutwa 1578 LUX II 0
28.09.2025 National Team Chess Championship 2025-2026 1 Philipp Osmolovskii 1400 STR II 1
27.04.2025 National Team Chess Championship 2024-2025 10 Emmannuel Rault 1480 LUX II 0
30.03.2025 National Team Chess Championship 2024-2025 9 Marcel Weber 1627 PER I 0.5
02.02.2025 National Team Chess Championship 2024-2025 7 Gérard Weber 1688 DIF IV 0
Clubs
Caïssa Junglinster
FLDE ID
1314
Status
LUX
Arbiter
C
Trainer
-
FIDE ID
4004183
National ID
JUN011
Birth Year
1962
Gender
Male
Age Category
VET
National Rating
1546
FIDE Standard
1650
FIDE Rapid
1648
FIDE Blitz
1638
Title
-
Country
LUX

Season source pages

2025-20262024-20252023-20242022-2023

Tournaments

Date Title / description ORG Type Format Rank Points Performance
26.04.2026 Rapid Chess Caissa Junglinster 2026 JUN RC IND 39 4.00
28/09/2025-19/04/2026 National Team Chess Championship 2025-2026 · Team Championship JUN I, JUN II CC TCC 2.5/7 1417
18.10.2025 Tournoi d'Echecs Amicale POST 2025 AP RC IND 7 4.50
29/09/2024-27/04/2025 National Team Chess Championship 2024-2025 · Team Championship JUN I CC TCC 2/7 1512
24/09/2023-24/03/2024 National Team Chess Championship 2023-2024 · Team Championship JUN I, JUN II CC TCC 5/6 1733
25/09/2022-26/03/2023 National Team Chess Championship 2022-2023 · Team Championship JUN I CC TCC 3 1/4 1175