Format
OS
Olsson, Sebastian 2005
🇸🇪FIDE 1759388· Male· Sweden· Born in 2005
Follow Sebastian 2005 OlssonTrack his monthly FIDE ratings, games, tournaments and more.
Sebastian 2005 Olsson, a 21-year-old Swedish player, is rated 1723 — just 8 short of his peak of 1731 (Apr 2026, age 21). He has held steady between 1700 and 1750 for 16 months. 11 rated games in the past year (≈12/year long-term). Recent standard appearances include Eslovmasterskapet 2026 r6, Allskanskan 2025-2026 div 1 r5-6, and Skane ungdomsserie 2025-2026 div 2 r4. Also played 1 rapid (including Skol-SM 2025 Grupp A 05-08) and 3 blitz events (including Skaneblixt 2026 senior) recently.
At junior level, he reached #63 and #63 nationally in U20 and U18.
Current rating
1723
Standard
Rpd1661·Blz1816
All-time high
1731
−8 pts below
Apr 2026 · age 21
Apr 2026 · age 21
Activity
22
games / yr avg. · ≈2/mo
11 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#101,807
#101,807 · players worldwide · of 218,279
Career timeline
9 entries2026
All-time peak 1731
at age 21 · −8 from today
Apr 2026
2024
Best 12-month gain (+271 Elo)
1412 → 1683
May 2024
63rd Swedish U20 player
at age 19 · rated 1688
Apr 2024
Crossed 1600
at age 19
Mar 2024
Crossed 1500
at age 19
Mar 2024
K-factor lowered to 20
at age 19
Jan 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Evolution
+12
1711 → 1723
Tournaments
8
12 games
Score
5.5/ 1245.8%
4W3D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 0/1 | #8 | 956 | -8.4 |
Swiss | Mar 2026 | 1/2 | #6 | 1799 | +4.4 |
Team | Mar 2026 | 1.5/2 | #5 | 1903 | +15.4 |
Swiss | Feb 2026 | 1.5/2 | #1 | 1769 | +2.6 |
Team | Jan 2026 | 1/1 | #6 | 2369 | +6.0 |
Team | Nov 2025 | 0/1 | #22 | 1224 | -2.8 |
Team | Nov 2025 | 0/1 | #31 | 1250 | -2.4 |
Team | Oct 2025 | 0.5/1 | #9 | 1558 | -4.0 |
Most-Played Opponents
vsLeif Hoglund
🇸🇪SWE·2044
+1 −5 =0
6 games·last met May 2025
View head-to-head →
vsViktor Nilsson
🇸🇪SWE·1876
+0 −2 =4
6 games·last met May 2025
View head-to-head →
vsRoland Nilsson
🇸🇪SWE·1737
+3 −2 =1
6 games·last met May 2025
View head-to-head →
vsDaniel Boothe
🇸🇪SWE·1523
+4 −0 =2
6 games·last met Nov 2024
View head-to-head →
vsSigge Johansson
🇸🇪SWE·1846
+1 −2 =3
6 games·last met May 2023
View head-to-head →
Rankings
/
Sweden
#1,891
out of 3,410 players
Europe
#72,103
in continent
World
#101,805
out of 400,000+
National ranking
Europe & World
Europe
World
Sweden
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