Format
SW
Sloniewski, Wojciech
🇵🇱FIDE 21881090· Male· Poland· Born in 2010
Follow Wojciech SloniewskiTrack his monthly FIDE ratings, games, tournaments and more.
Wojciech Sloniewski, a 16-year-old Polish player, is rated 1425. He has slipped back 37 Elo over the past 12 months. 25 rated games in the past year (≈18/year long-term). Recent standard appearances include 317th YMCA Spring 2026-D Round 1-4, 313rd YMCA Winter 2026-D Round 8-11, and 313rd YMCA Winter 2026-D Round 4-7. He had 2 career breaks: 17 months (2022–2024) and 16 months (2024–2025). His peak of 1482 was reached at age 16 (Mar 2026).
Current rating
1425
Standard
Rpd1447·Blz1492
All-time high
1482
−57 pts below
Mar 2026 · age 16
Mar 2026 · age 16
Activity
9
games / yr avg. · ≈1/mo
25 past 12 mo · ≈2/mo
classical only
Occasional
classical only
Occasional
Signature stat
#211,750
#211,750 · players worldwide · of 218,279
Career timeline
8 entries2026
All-time peak 1482
at age 16 · −57 from today
Mar 2026
2024
Inactive for 16 months
paused at 1462 → returned at 1448
May 2024
Crossed 1400
at age 14
Mar 2024
Crossed 1200
at age 14
Mar 2024
2022
Inactive for 17 months
paused at 1095 → returned at 1462
Nov 2022
Best 12-month gain (+110 Elo)
1020 → 1130
Aug 2022
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-37
1462 → 1425
Tournaments
10
29 games
Score
12.5/ 2943.1%
11W3D15L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
10 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Round-Robin | Jun 2026 | 2/1 | #7 | 2270 | +21.2 |
Round-Robin | Apr 2026 | 1/4 | #9 | 1309 | -29.2 |
Round-Robin | Mar 2026 | 0.5/3 | #10 | 1264 | -30.8 |
Round-Robin | Feb 2026 | 3/5 | #1 | 1609 | +46.0 |
Round-Robin | Jan 2026 | 0/1 | #10 | 686 | -18.4 |
Round-Robin | Dec 2025 | 2/3 | #3 | 1645 | +35.2 |
Round-Robin | Nov 2025 | 1.5/4 | #5 | 1456 | -11.6 |
Round-Robin | Oct 2025 | 2/3 | #8 | 1613 | -12.4 |
Round-Robin | Sep 2025 | 0.5/1 | #6 | 1449 | -1.6 |
Round-Robin | Sep 2025 | 0/1 | #10 | 763 | -14.4 |
Most-Played Opponents
vsMariusz Przybylik
🇵🇱POL·1502
+3 −7 =4
14 games·last met Jan 2026
View head-to-head →
vsJanusz Markiewicz
🇵🇱POL
+4 −3 =0
7 games·last met Apr 2022
View head-to-head →
vsMichal Bialczynski
🇵🇱POL·1463
+0 −4 =2
6 games·last met Jul 2020
View head-to-head →
vsJan Szymczyk
🇵🇱POL·1689
+3 −1 =1
5 games·last met Aug 2022
View head-to-head →
vsJan Oles
🇵🇱POL·1632
+1 −3 =1
5 games·last met Jan 2020
View head-to-head →
Rankings
/
Poland
#6,143
out of 10,822 players
Europe
#127,326
in continent
World
#211,400
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
| 1 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 2 | 🇵🇱Follow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 3 | 🇵🇱Follow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more. | 2,613 |
| 4 | 🇵🇱Follow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more. | 2,571 |
| 5 | 🇵🇱Follow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 6 | 🇵🇱Follow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,558 |
| 7 | 🇵🇱Follow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more. | 2,552 |
| 8 | 🇵🇱Follow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 9 | 🇵🇱Follow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,548 |
| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 6143 | 1,425 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 127326 | 1,425 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 211400 | 1,425 | |