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Alvenby, Isak

🇸🇪

FIDEFIDE 1798081· Male· Sweden· Born in 2013

Follow Isak AlvenbyTrack his monthly FIDE ratings, games, tournaments and more.

Isak Alvenby, a 13-year-old Swedish player, is rated 1731. He has slipped back 77 Elo over the past 12 months. 11 rated games in the past year. Recent standard appearances include Allsvenskan 2025-2026: II:5 r7, Lilla Goteborgsmasterskapet 2026 r5-7, and Lilla Avenyn Open 2025 std. Also played 3 rapid (including Juniorallsvenskan 2025 div II) and 14 blitz events (including Sommarschacket 2025 16juli) recently. His peak of 1808 was reached at age 13 (Feb 2026).

At junior level, he reached #15 nationally in U14.

Current rating

1731

Standard

Rpd1664·Blz1523

All-time high

1808

−77 pts below
Feb 2026 · age 13

Activity

11

games / yr avg. · ≈1/mo

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

Signature stat

#99,142

#99,142 · players worldwide · of 218,279

Career timeline

5 entries
2026
15th Swedish U14 player
at age 13 · rated 1808
Feb 2026
Crossed 1800
at age 13
Feb 2026
Crossed 1600
at age 13
Feb 2026
All-time peak 1808
at age 13 · −77 from today
Feb 2026
First FIDE rating
1808 · at age 13
Feb 2026

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Joel Dasari 1,622
Lilla Goteborgsmasterskapet 2026 r1 · Jan 2026 · +10.2 Elo
Evolution
—
Tournaments
5
11 games
Score
6.5/ 1159.1%
5W3D3L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
Allsvenskan 2025-2026: II:5 r7
Team
Mar 20261/1#9—+18.0
Lilla Goteborgsmasterskapet 2026 r5-7
Swiss
Mar 20261/2#51520-20.4
Lilla Goteborgsmasterskapet 2026 r2-4
Swiss
Feb 20260.5/3#91289-74.8
Lilla Goteborgsmasterskapet 2026 r1
Swiss
Jan 20261/1#216420.0
Lilla Avenyn Open 2025 std
Open Swiss
Aug 20253/4#816210.0
Worst Elo result: Lilla Goteborgsmasterskapet 2026 r2-4 (-74.8 Elo, finished #9).

Most-Played Opponents

vsMustafa Kadyr
🇸🇪SWE·1628
+1 −6 =0
7 games·last met May 2026
View head-to-head →
vsMarcus Vinicius Scolastici
🇧🇷BRA·1522
+0 −6 =0
6 games·last met Aug 2025
View head-to-head →
vsMartin Bjureblad
🇸🇪SWE·1604
+0 −5 =0
5 games·last met May 2026
View head-to-head →
vsTarik Hikmet Kilic
🇸🇪SWE·1686
+0 −5 =0
5 games·last met Nov 2025
View head-to-head →
vsWilliam Bernting
🇸🇪SWE·1622
+5 −0 =0
5 games·last met Jul 2025
View head-to-head →

Rankings

/
Sweden
#1,851
out of 3,410 players
Europe
#70,359
in continent
World
#99,140
out of 400,000+

National ranking

Europe & World

Europe
World
Sweden
1
🇸🇪Grandelius, NilsFollow Nils GrandeliusTrack their monthly FIDE ratings, games, tournaments and more.
2,647
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.
2,511
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.
2,488
6
🇸🇪Blomqvist, ErikFollow Erik BlomqvistTrack their monthly FIDE ratings, games, tournaments and more.
2,487
7
🇸🇪Berg, EmanuelFollow Emanuel BergTrack their monthly FIDE ratings, games, tournaments and more.
2,474
8
🇸🇪Trost, EdvinFollow Edvin TrostTrack their monthly FIDE ratings, games, tournaments and more.
2,460
8
🇸🇪Sorensen, HampusFollow Hampus SorensenTrack their monthly FIDE ratings, games, tournaments and more.
2,460
10
🇸🇪Storme, IsakFollow Isak StormeTrack their monthly FIDE ratings, games, tournaments and more.
2,453
...
1851🇸🇪Alvenby, Isak1,731
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿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.
2,713
...
70359🇸🇪Alvenby, Isak1,731
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
99140🇸🇪Alvenby, Isak1,731