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Rosenius, Ludwig

🇸🇪

FIDEFIDE 1750623· Male· Sweden· Born in 2005

Follow Ludwig RoseniusTrack his monthly FIDE ratings, games, tournaments and more.

Ludwig Rosenius, a 21-year-old Swedish player, is rated 1791 — just 9 short of his peak of 1800 (Nov 2025, age 20). He plays occasionally (8 games in the last 12 months). Recent appearances: VSF distriktsserie 2025-2026 R78 and Halmstad Open 2025 std. Also played 1 rapid event (including Halmstad Open 2025 rpd) recently.

At junior level, he reached #37, #34, #49, #42 and #57 nationally in U20, U18, U16, U14 and U12.

Current rating

1791

Standard

Rpd1769·Blz1779

All-time high

1800

−9 pts below
Nov 2025 · age 20

Activity

19

games / yr avg. · ≈2/mo

8 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#79,135

#79,135 · players worldwide · of 216,808

Career timeline

15 entries
2025
Crossed 1800
at age 20
Nov 2025
All-time peak 1800
at age 20 · −9 from today
Nov 2025
2024
37th Swedish U20 player
at age 19 · rated 1796
Oct 2024
Re-crossed 1600
at age 19
Mar 2024
K-factor lowered to 20
at age 19
Jan 2024
2023
34th Swedish U18 player
at age 18 · rated 1655
Sep 2023

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Richard Melitzki 1,890
VSF distriktsserie 2025-2026 R12 · Oct 2025 · +12.5 Elo
Evolution
-6
1797 → 1791
Tournaments
4
10 games
Score
5/ 1050.0%
4W2D4L
Top 3 losses
1.[L]vsMikael Ljunggren1,822·VSF distriktsserie 2025-2026 R34·R3·-9.3
2.[L]vsMagnus Eriksson1,859·Halmstad Open 2025 std·R5·-8.0
3.[L]vsSvetoslav Reinsch1,875·Halmstad Open 2025 std·R8·-7.5

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
VSF distriktsserie 2025-2026 R78
Team
Mar 20260.5/1#521934-7.0
VSF distriktsserie 2025-2026 R34
Team
Nov 20251/2#221773-1.6
VSF distriktsserie 2025-2026 R12
Team
Oct 20252/1#232690+12.8
Halmstad Open 2025 std
Open Swiss
May 20251.5/4#851710-9.6

Rankings

/
Sweden
#1,524
out of 3,413 players
Europe
#57,146
in continent
World
#79,134
out of 400,000+

National ranking

Europe & World

Europe
World
Sweden
1
🇸🇪Grandelius, NilsFollow Nils GrandeliusTrack their monthly FIDE ratings, games, tournaments and more.
2,662
2
🇸🇪Hellers, FerdinandFollow Ferdinand HellersTrack their monthly FIDE ratings, games, tournaments and more.
2,581
3
🇸🇪Sivuk, VitalyFollow Vitaly SivukTrack their monthly FIDE ratings, games, tournaments and more.
2,517
4
🇸🇪Galperin, PlatonFollow Platon GalperinTrack their monthly FIDE ratings, games, tournaments and more.
2,509
5
🇸🇪Seo, Jung MinFollow Jung Min SeoTrack their monthly FIDE ratings, games, tournaments and more.
2,489
6
🇸🇪Berg, EmanuelFollow Emanuel BergTrack their monthly FIDE ratings, games, tournaments and more.
2,474
7
🇸🇪Blomqvist, ErikFollow Erik BlomqvistTrack their monthly FIDE ratings, games, tournaments and more.
2,472
8
🇸🇪Sorensen, HampusFollow Hampus SorensenTrack their monthly FIDE ratings, games, tournaments and more.
2,460
9
🇸🇪Trost, EdvinFollow Edvin TrostTrack their monthly FIDE ratings, games, tournaments and more.
2,459
10
🇸🇪Storme, IsakFollow Isak StormeTrack their monthly FIDE ratings, games, tournaments and more.
2,453
...
1524🇸🇪Rosenius, Ludwig1,791
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
57146🇸🇪Rosenius, Ludwig1,791
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
79134🇸🇪Rosenius, Ludwig1,791