Format
NB
Niewiadomski, Bartosz
🇵🇱FIDE 41850270· Male· Poland· Born in 2013
Follow Bartosz NiewiadomskiTrack his monthly FIDE ratings, games, tournaments and more.
Bartosz Niewiadomski, a 13-year-old Polish player, is rated 1511 — just 19 short of his peak of 1530 (Jun 2024, age 11). He is on a steady climb with +44 Elo over the past 12 months. 21 rated games in the past year (≈11/year long-term). Recent appearances: VI Puchar Prezesa LZSzach and Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Klasycznych 11-18 lat 2025. Also played 4 rapid (including Mistrzostwa Polski Juniorow w Szachach Szybkich 2025 - grupa C12) and 3 blitz events (including Mistrzostwa Polski Juniorow w Szachach Blyskawicznych 2025 - grupa C12) recently.
Current rating
1511
Standard
Rpd1566·Blz1511
All-time high
1530
−19 pts below
Jun 2024 · age 11
Jun 2024 · age 11
Activity
13
games / yr avg. · ≈1/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#181,470
#181,470 · players worldwide · of 218,279
Career timeline
7 entries2026
Best 12-month gain (+44 Elo)
1467 → 1511
Jun 2026
Re-crossed 1500
at age 13
Jun 2026
2024
Crossed 1500
at age 11
Jun 2024
Crossed 1400
at age 11
Jun 2024
Crossed 1200
at age 11
Jun 2024
All-time peak 1530
at age 11 · −19 from today
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Best result
Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Klasycznych 11-18 lat 2025perf 2408 (+963) · 5/5 · #32
Top opponent
Miedzynarodowa Olimpiada Dzieci i Mlodzikow do lat 13 lat w Szachach Klasycznych 2026 · Apr 2026 · +9.7 Elo
Evolution
+66
1445 → 1511
Tournaments
3
25 games
Score
15/ 2560.0%
13W4D8L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 5.5/5 | #8 | 2395 | +30.4 |
Swiss | Jun 2025 | 4.5/5 | #6 | 2021 | +36.8 |
Open Swiss | Jun 2025 | 5/5 | #32 | 2408 | -23.2 |
Worst Elo result: Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Klasycznych 11-18 lat 2025 (-23.2 Elo, finished #32).
Rankings
/
Poland
#5,088
out of 10,822 players
Europe
#115,234
in continent
World
#181,425
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| ... | ||
| 5088 | 1,511 | |
Europe
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| 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 |
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| ... | ||
| 115234 | 1,511 | |
World
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| 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 |
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| ... | ||
| 181425 | 1,511 | |