Format
KS
Kedzierski, Slawomir
🇵🇱FIDE 1134949· Male· Poland· Born in 1974
Follow Slawomir KedzierskiTrack his monthly FIDE ratings, games, tournaments and more.
Slawomir Kedzierski, a 52-year-old Polish player, is rated 1990. He plays occasionally (6 games in the last 12 months) and had 2 career breaks: 14 months (2006–2007) and 12 months (2017–2018). Recent appearance: 35th NATO Chess Championship 2025. Also played 6 rapid (including Astra chess Cup - 8 stage) and 4 blitz events (including 35th NATO Chess Championship 2025 - Blitz Tournament) recently. His peak of 2182 was reached at age 45 (Oct 2019).
Current rating
1990
Standard
Rpd1960·Blz1949
All-time high
2182
−192 pts below
Oct 2019 · age 45
Oct 2019 · age 45
Activity
34
games / yr avg. · ≈3/mo
6 past 12 mo · ≈1/mo
classical only
Active
classical only
Active
Signature stat
#29,107
#29,107 · players worldwide · of 218,279
Career timeline
19 entries2025
24th Polish 50-55 player
at age 51 · rated 2041
Feb 2025
2023
Re-crossed 2000
at age 49
May 2023
500 career games
at age 49
May 2023
2022
20th Polish 45-50 player
at age 48 · rated 2150
May 2022
2019
27th Polish 40-45 player
at age 45 · rated 2182
Oct 2019
All-time peak 2182
at age 45 · −192 from today
Oct 2019
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
Activity & highlights
Evolution
+4
1986 → 1990
Tournaments
1
7 games
Score
4/ 757.1%
3W2D2L
Top 3 wins
Top 2 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Aug 2025 | 4/6 | #47 | 2073 | +3.8 |
Most-Played Opponents
vsRyszard Ceglowski
🇵🇱POL·1711
+11 −1 =2
14 games·last met May 2024
View head-to-head →
vsMateusz Sypien
🇵🇱POL·2254
+0 −10 =2
12 games·last met Jun 2021
View head-to-head →
vsAdam Adamski
🇵🇱POL·1838
+7 −1 =3
11 games·last met May 2024
View head-to-head →
vsKrzysztof Rozumek
🇵🇱POL·1797
+4 −4 =2
10 games·last met Apr 2025
View head-to-head →
vsSlawomir Krainski
🇵🇱POL·1946
+2 −4 =4
10 games·last met May 2024
View head-to-head →
Rankings
/
Poland
#782
out of 10,822 players
Europe
#21,515
in continent
World
#29,106
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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