Base de données

Profil du joueur

Koval Valentin

Activity 14 season pts
Classical
10
Rapid
4
Blitz
0
Koval Valentin

Analytical profile

Current season 2025-2026

2025-08-01 to 2026-07-31
Classical
Events
2
Score
6.5/10
Games
10
Best perf
1755
5W / 3D / 2L · Avg opp 1634
Rapid
Events
4
Score
14.5/30
Games
30
Best perf
1767
13W / 3D / 14L · Avg opp 1652
Blitz
Events
0
Score
-
Games
0
Best perf
-
ClubChess Club Stroossen FIDE4007603 National1699 Activity14 pts

Rating evolution

since first FIDE rating
150816301751 2023202420252026 FIDE Standard - Period 2023-12 - Rating 1530 FIDE Standard Period: 2023-12 Rating: 1530 FIDE Standard - Period 2024-01 - Rating 1528 FIDE Standard Period: 2024-01 Rating: 1528 FIDE Standard - Period 2024-02 - Rating 1528 FIDE Standard Period: 2024-02 Rating: 1528 FIDE Standard - Period 2024-03 - Rating 1725 FIDE Standard Period: 2024-03 Rating: 1725 FIDE Standard - Period 2024-04 - Rating 1725 FIDE Standard Period: 2024-04 Rating: 1725 FIDE Standard - Period 2024-05 - Rating 1699 FIDE Standard Period: 2024-05 Rating: 1699 FIDE Standard - Period 2024-06 - Rating 1699 FIDE Standard Period: 2024-06 Rating: 1699 FIDE Standard - Period 2024-07 - Rating 1696 FIDE Standard Period: 2024-07 Rating: 1696 FIDE Standard - Period 2024-08 - Rating 1696 FIDE Standard Period: 2024-08 Rating: 1696 FIDE Standard - Period 2024-09 - Rating 1696 FIDE Standard Period: 2024-09 Rating: 1696 FIDE Standard - Period 2024-10 - Rating 1696 FIDE Standard Period: 2024-10 Rating: 1696 FIDE Standard - Period 2024-11 - Rating 1680 FIDE Standard Period: 2024-11 Rating: 1680 FIDE Standard - Period 2024-12 - Rating 1680 FIDE Standard Period: 2024-12 Rating: 1680 FIDE Standard - Period 2025-01 - Rating 1673 FIDE Standard Period: 2025-01 Rating: 1673 FIDE Standard - Period 2025-02 - Rating 1666 FIDE Standard Period: 2025-02 Rating: 1666 FIDE Standard - Period 2025-03 - Rating 1659 FIDE Standard Period: 2025-03 Rating: 1659 FIDE Standard - Period 2025-04 - Rating 1659 FIDE Standard Period: 2025-04 Rating: 1659 FIDE Standard - Period 2025-05 - Rating 1664 FIDE Standard Period: 2025-05 Rating: 1664 FIDE Standard - Period 2025-06 - Rating 1664 FIDE Standard Period: 2025-06 Rating: 1664 FIDE Standard - Period 2025-07 - Rating 1664 FIDE Standard Period: 2025-07 Rating: 1664 FIDE Standard - Period 2025-08 - Rating 1664 FIDE Standard Period: 2025-08 Rating: 1664 FIDE Standard - Period 2025-09 - Rating 1664 FIDE Standard Period: 2025-09 Rating: 1664 FIDE Standard - Period 2025-10 - Rating 1664 FIDE Standard Period: 2025-10 Rating: 1664 FIDE Standard - Period 2025-11 - Rating 1666 FIDE Standard Period: 2025-11 Rating: 1666 FIDE Standard - Period 2025-12 - Rating 1666 FIDE Standard Period: 2025-12 Rating: 1666 FIDE Standard - Period 2026-01 - Rating 1666 FIDE Standard Period: 2026-01 Rating: 1666 FIDE Standard - Period 2026-02 - Rating 1666 FIDE Standard Period: 2026-02 Rating: 1666 FIDE Standard - Period 2026-03 - Rating 1666 FIDE Standard Period: 2026-03 Rating: 1666 FIDE Standard - Period 2026-04 - Rating 1666 FIDE Standard Period: 2026-04 Rating: 1666 FIDE Standard - Period 2026-05 - Rating 1666 FIDE Standard Period: 2026-05 Rating: 1666 FIDE Standard - Period 2026-06 - Rating 1666 FIDE Standard Period: 2026-06 Rating: 1666 FIDE Rapid - Period 2024-06 - Rating 1699 FIDE Rapid Period: 2024-06 Rating: 1699 FIDE Rapid - Period 2024-07 - Rating 1731 FIDE Rapid Period: 2024-07 Rating: 1731 FIDE Rapid - Period 2024-08 - Rating 1731 FIDE Rapid Period: 2024-08 Rating: 1731 FIDE Rapid - Period 2024-09 - Rating 1731 FIDE Rapid Period: 2024-09 Rating: 1731 FIDE Rapid - Period 2024-10 - Rating 1731 FIDE Rapid Period: 2024-10 Rating: 1731 FIDE Rapid - Period 2024-11 - Rating 1731 FIDE Rapid Period: 2024-11 Rating: 1731 FIDE Rapid - Period 2024-12 - Rating 1731 FIDE Rapid Period: 2024-12 Rating: 1731 FIDE Rapid - Period 2025-01 - Rating 1731 FIDE Rapid Period: 2025-01 Rating: 1731 FIDE Rapid - Period 2025-02 - Rating 1731 FIDE Rapid Period: 2025-02 Rating: 1731 FIDE Rapid - Period 2025-03 - Rating 1731 FIDE Rapid Period: 2025-03 Rating: 1731 FIDE Rapid - Period 2025-04 - Rating 1731 FIDE Rapid Period: 2025-04 Rating: 1731 FIDE Rapid - Period 2025-05 - Rating 1731 FIDE Rapid Period: 2025-05 Rating: 1731 FIDE Rapid - Period 2025-06 - Rating 1731 FIDE Rapid Period: 2025-06 Rating: 1731 FIDE Rapid - Period 2025-07 - Rating 1707 FIDE Rapid Period: 2025-07 Rating: 1707 FIDE Rapid - Period 2025-08 - Rating 1707 FIDE Rapid Period: 2025-08 Rating: 1707 FIDE Rapid - Period 2025-09 - Rating 1707 FIDE Rapid Period: 2025-09 Rating: 1707 FIDE Rapid - Period 2025-10 - Rating 1707 FIDE Rapid Period: 2025-10 Rating: 1707 FIDE Rapid - Period 2025-11 - Rating 1650 FIDE Rapid Period: 2025-11 Rating: 1650 FIDE Rapid - Period 2025-12 - Rating 1650 FIDE Rapid Period: 2025-12 Rating: 1650 FIDE Rapid - Period 2026-01 - Rating 1650 FIDE Rapid Period: 2026-01 Rating: 1650 FIDE Rapid - Period 2026-02 - Rating 1650 FIDE Rapid Period: 2026-02 Rating: 1650 FIDE Rapid - Period 2026-03 - Rating 1658 FIDE Rapid Period: 2026-03 Rating: 1658 FIDE Rapid - Period 2026-04 - Rating 1645 FIDE Rapid Period: 2026-04 Rating: 1645 FIDE Rapid - Period 2026-05 - Rating 1645 FIDE Rapid Period: 2026-05 Rating: 1645 FIDE Rapid - Period 2026-06 - Rating 1645 FIDE Rapid Period: 2026-06 Rating: 1645
  1. FIDE Standard 1666 2026-06 · +136 Peak: 1725 · 2024-03
  2. FIDE Rapid 1645 2026-06 · -54 Peak: 1731 · 2024-07
  3. National Standard 1699 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: 2 events · 11 games · 3.5/11 · best perf 1574 · avg opp 1759

Last 10 classical games

team games included
DateEventRdCOpponentRtgClub/teamRes
19.04.2026 National Team Chess Championship 2025-2026 10 Fränk Obertin 1894 DOB II
15.03.2026 National Team Chess Championship 2025-2026 9 Marco Wampach Cano 1452 BER I 1
01.03.2026 National Team Chess Championship 2025-2026 8 Philippe Weber 1633 SCH IV 0
01.02.2026 National Team Chess Championship 2025-2026 7 Loris Linster 1547 NOR II 1
25.01.2026 Team Cup 2025-2026 2 Igor Komissarov 1629 LUX a 0.5
11.01.2026 National Team Chess Championship 2025-2026 6 Roman Gabriel Murzynski 1726 LUX II 1
14.12.2025 National Team Chess Championship 2025-2026 5 Edwin Johann Acevedo Chacon 1690 DIF VI 1
30.11.2025 National Team Chess Championship 2025-2026 4 Eva Pleim 1660 DIF V 0.5
09.11.2025 National Team Chess Championship 2025-2026 3 Mikayil Heydarov 1525 SCH IV 1
12.10.2025 National Team Chess Championship 2025-2026 2 Olivier Meray 1798 DOB III 0
Clubs
Chess Club Stroossen
FLDE ID
2484
Status
LUX
Arbiter
C
Trainer
-
ID FIDE
4007603
ID national
STR015
Birth Year
1985
Gender
Male
Age Category
SEN
National Rating
1699
FIDE Standard
1666
FIDE Rapid
1645
FIDE Blitz
-
Titre
-
Pays
LUX

Season source pages

2025-20262024-20252023-20242022-2023

Tournois

Date Titre / description ORG Type Format Rang Points Performance
20/06-21/06/2026 Echternacher Open 2026 SB RC IND 205 4.00
18/01-14/06/2026 Coupe de la Fédération 2025-2026 · Team Cup STR a CC CUP 0.5/1 1629
28/09/2025-19/04/2026 National Team Chess Championship 2025-2026 · Team Championship STR I, STR II CC TCC 1 6/9 1755
21.03.2026 Terres Rouges Rapid-Chess ERR RC IND 21 3.50 1653
07.02.2026 Terres Rouges Rapid-Chess ERR RC IND 17 4.00 1601
18.10.2025 Terres Rouges Rapid-Chess ERR RC IND 27 3.00 1503
26/01-09/06/2025 Coupe de la Fédération 2024-2025 · Team Cup STR a CC CUP 1.5/2 1805
29/09/2024-27/04/2025 National Team Chess Championship 2024-2025 · Team Championship STR I, STR II CC TCC 3 2/9 1574
21/04-12/05/2024 Coupe de Luxembourg 2023-2024 · Team Cup STR a CC CUP 0/1 1372
24/09/2023-24/03/2024 National Team Chess Championship 2023-2024 · Team Championship STR I CC TCC 1 5/10 1708
23/04-14/05/2023 Coupe de la Fédération 2022-2023 · Team Cup STR a CC CUP 1/1 2428
25/09/2022-26/03/2023 National Team Chess Championship 2022-2023 · Team Championship STR I CC TCC 1 6.5/8 1756