Format
KM
Kielbratowski, Maciej
🇵🇱FIDE 1139304· Male· Poland· Born in 1969
Follow Maciej KielbratowskiTrack his monthly FIDE ratings, games, tournaments and more.
Maciej Kielbratowski, a 57-year-old Polish player, is rated 1789. He has held steady between 1750 and 1800 for 2 years. 21 rated games in the past year (≈7/year long-term). Recent standard appearances include XXV Jubileuszowe Mistrzostwa Polski Sluzb Mundurowych, VI SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2026, and Landesliga Brandenburg 2025-2026 Februar 2026. Also played 2 rapid (including Mistrzostwa Polski w Szachach Szybkich 2025) and 1 blitz events (including XXI Mistrzostwa Polski Sluzb Mundurowych w grze blyskawicznej) recently. He had 4 career breaks: 33 months (2007–2009), 25 months (2013–2016), 22 months (2016–2018) and 47 months (2019–2023, COVID-19 included). His peak of 1931 was reached at age 36 (Oct 2005).
Current rating
1789
Standard
Rpd1739·Blz1778
All-time high
1931
−142 pts below
Oct 2005 · age 36
Oct 2005 · age 36
Activity
14
games / yr avg. · ≈1/mo
21 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#79,811
#79,811 · players worldwide · of 218,279
Career timeline
15 entries2025
60th Polish 55-60 player
at age 56 · rated 1793
Sep 2025
Best 12-month gain (+131 Elo)
1662 → 1793
Feb 2025
2023
100 career games
at age 54
Jun 2023
67th Polish 50-55 player
at age 54 · rated 1741
May 2023
2019
Inactive for 47 months
paused at 1739 → returned at 1741
May 2019
2017
70th Polish 45-50 player
at age 48 · rated 1851
May 2017
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-4
1793 → 1789
Tournaments
4
23 games
Score
11.5/ 2350.0%
8W7D8L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 5/7 | #36 | 1953 | +1.8 |
Open Swiss | Mar 2026 | 5/9 | #60 | 1787 | +1.0 |
Team | Feb 2026 | 1/1 | #4 | 2761 | +15.0 |
Open Swiss | Aug 2025 | 0.5/4 | #405 | 1526 | -22.4 |
Most-Played Opponents
vsTadeusz Sikorski
🇵🇱POL
+4 −3 =0
7 games·last met Jun 2025
View head-to-head →
vsKrzysztof Grochulski
🇵🇱POL·1688
+2 −5 =0
7 games·last met May 2025
View head-to-head →
vsPiotr Wisniewski
🇵🇱POL
+0 −6 =1
7 games·last met May 2025
View head-to-head →
vsAndrzej Kozlowski
🇵🇱POL·1682
+2 −3 =1
6 games·last met May 2025
View head-to-head →
vsPawel Wisniewski
🇵🇱POL
+5 −0 =0
5 games·last met May 2025
View head-to-head →
Rankings
/
Poland
#1,911
out of 10,822 players
Europe
#57,614
in continent
World
#79,809
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| ... | ||
| 1911 | 1,789 | |
Europe
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| 57614 | 1,789 | |
World
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| ... | ||
| 79809 | 1,789 | |