Format
LJ
Lonnroth, Johan
🇸🇪FIDE 1732854· Male· Sweden· Born in 1937
Follow Johan LonnrothTrack his monthly FIDE ratings, games, tournaments and more.
Johan Lonnroth, a 89-year-old Swedish player, is rated 1737. He has fluctuated between 1725 and 1812 over the past 2 years. 15 rated games in the past year (≈4/year long-term). Recent appearances: Goteborgs Veteran-DM 2026 R12345 and Goteborgs schackveteraners KM 2025 Grp B R678. He took a 65-month break between May 2019 and Nov 2024 (COVID-19 included). His peak of 1812 was reached at age 87 (Dec 2024).
Current rating
1737
Standard
Rpd—·Blz1865
All-time high
1812
−75 pts below
Dec 2024 · age 87
Dec 2024 · age 87
Activity
8
games / yr avg. · ≈1/mo
13 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#97,069
#97,069 · players worldwide · of 218,279
Career timeline
9 entries2026
K-factor lowered to 20
at age 89
May 2026
2024
22nd Swedish 80+ player
at age 87 · rated 1812
Dec 2024
Best 12-month gain (+151 Elo)
1661 → 1812
Dec 2024
All-time peak 1812
at age 87 · −75 from today
Dec 2024
Crossed 1800
at age 87
Nov 2024
2019
Inactive for 65 months
paused at 1661 → returned at 1808
May 2019
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-21
1758 → 1737
Tournaments
5
13 games
Score
6/ 1346.2%
6W0D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
5 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 2/3 | #5 | 1893 | +11.8 |
Swiss | Apr 2026 | 1/4 | #16 | 1615 | -30.4 |
Swiss | Nov 2025 | 0/1 | #9 | 1053 | -15.2 |
Swiss | Oct 2025 | 2/3 | #2 | 1780 | +6.0 |
Swiss | Sep 2025 | 1/2 | #10 | 1818 | +6.4 |
Most-Played Opponents
vsMartin Bjureblad
🇸🇪SWE·1604
+6 −0 =0
6 games·last met Jul 2016
View head-to-head →
vsCurt Marcusson
🇸🇪SWE·1693
+4 −1 =0
5 games·last met Jul 2016
View head-to-head →
vsAnders Sjolander
🇸🇪SWE·1977
+2 −3 =0
5 games·last met Jul 2016
View head-to-head →
vsAndreas Ottgard
🇸🇪SWE·1918
+1 −4 =0
5 games·last met Jul 2016
View head-to-head →
Rankings
/
Sweden
#1,815
out of 3,410 players
Europe
#69,046
in continent
World
#97,067
out of 400,000+
National ranking
Europe & World
Europe
World
Sweden
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| ... | ||
| 1815 | 1,737 | |
Europe
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| ... | ||
| 69046 | 1,737 | |
World
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| ... | ||
| 97067 | 1,737 | |