Format
FM
Fossheim, Matias Arhus
🇳🇴FIDE 1592394· Male· Norway· Born in 2010
Follow Matias Arhus FossheimTrack his monthly FIDE ratings, games, tournaments and more.
Matias Arhus Fossheim, a 16-year-old Norwegian player, is rated 1738 — his current career high. He is climbing fast, having gained +268 Elo over the past 12 months. 26 rated games in the past year. Recent standard appearances include Nordstrand GP Langsjakk 2026 kl3, Kristiansand Varturnering 2026 Sveitser R 7, and Vestlandsserien Sor 2025-26 2. divisjon. Also played 10 rapid (including NM for barn og ungdom 2025 hurtigrunder B) and 5 blitz events (including NGP-helg hos Stjernen, lynsjakk, april 2026) recently.
At junior level, he reached #38 nationally in U16.
Current rating
1738
Standard
Rpd1555·Blz1447
All-time high
1738
at best
May 2026 · age 16
May 2026 · age 16
Activity
28
games / yr avg. · ≈2/mo
26 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#96,605
#96,605 · players worldwide · of 216,808
Career timeline
7 entries2026
38th Norwegian U16 player
at age 16 · rated 1738
May 2026
Best 12-month gain (+268 Elo)
1470 → 1738
May 2026
Crossed 1600
at age 16
May 2026
Crossed 1500
at age 16
May 2026
All-time peak 1738
at age 16
May 2026
2025
Crossed 1400
at age 15
Nov 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
—
Tournaments
12
49 games
Score
21.5/ 4943.9%
18W7D24L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
top 10 of 11| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 4/5 | #2 | 1552 | 0.0 |
Swiss | Apr 2026 | 2/2 | #6 | 816 | 0.0 |
Swiss | Jan 2026 | 1/1 | #6 | 840 | 0.0 |
Team | Jan 2026 | 1/4 | #42 | 1413 | -43.2 |
Swiss | Nov 2025 | 1/4 | #40 | 1416 | -11.2 |
Rankings
/
Norway
#936
out of 2,640 players
Europe
#68,696
in continent
World
#96,604
out of 400,000+
National ranking
Europe & World
Europe
World
Norway
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| 10 | 🇳🇴Follow Geir Sune Tallaksen OstmoeTrack their monthly FIDE ratings, games, tournaments and more. | 2,488 |
| ... | ||
| 936 | 1,738 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| 3 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
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| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,708 |
| ... | ||
| 68696 | 1,738 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
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| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 96604 | 1,738 | |