OSS Varturnering 2026 B R 4-6
28 players participated in this 6-round tournament, held from 05 Mar 2026 to 19 Mar 2026 in Oslo, Norway. 1 titled players from 3 federations. Top 10 Elo average was 1810, and top seed was Maud Rodsmoen (🇳🇴 NOR, WFM, 1950).
Jorgen Kristiansen (🇳🇴 NOR, 1776) won with 2.5/6, ahead of Xuan Hoang Dao (2.0) and Yousf Layth Abbas (2.0). Kristiansen clinched sole first place in the final round.
The biggest upset came in round 4: Arne Eikre (1674) beat Trygve Hellebo (1904), a +230-point gap.
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How it unfolded
Top 6 · 6 roundsJorgen Kristiansen led from R6; +0.5-point edge over the runner-up. Title race converged from 11 co-leaders at R4 to 1 by R6.
Jorgen Kristiansen takes the sole lead (2.5/6).
Jorgen Kristiansen was #12 at R4, climbed to #1 over the final stretch.
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Jorgen Kristiansen | * | — | 1 | — |
| 2Jonas Laskemoen | — | * | — | — |
| 3Xuan Hoang Dao | 0 | — | * | — |
| 4Emil Gagnaire | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kristiansen, Jorgen | 1776 | NOR | F | F | F | =11B | +3N | +2B | 2.5 | 5.5 | 5.5 | 4.75 | 2060 | +21.0 |
| 2 | Dao, Xuan Hoang | 1771 | NOR | F | F | F | +12N | +14B | −1N | 2.0 | 5.0 | 5.0 | 2.50 | 1850 | +12.4 |
| 3 | Abbas, Yousf Layth | 1746 | NOR | F | F | F | +16B | −1B | +14N | 2.0 | 4.5 | 4.5 | 2.00 | 1812 | +10.4 |
| 4 | Gagnaire, Emil | 1741 | NOR | F | F | F | +5B | =10N | =24B | 2.0 | 4.0 | 4.0 | 3.00 | 1758 | +2.8 |
| 5 | Dienes, Tamas | 1670 | NOR | F | F | F | −4N | +26B | +15N | 2.0 | 3.0 | 3.0 | 1.00 | 1603 | -3.2 |
| 6 | Rodsmoen, MaudWFM | 1950 | NOR | F | F | F | +17B | −11N | +25N | 2.0 | 2.5 | 2.5 | 1.00 | 1950 | 0.0 |
| 7 | Laskemoen, Jonas | 1519 | NOR | F | F | F | +15B | F | +18B | 2.0 | 2.0 | 2.0 | 2.00 | 2300 | +37.6 |
| 8 | Jensen, Jacob Andreas Morck | 0 | NOR | F | F | F | F | +?N | +10B | 2.0 | 2.0 | 2.0 | 1.50 | 1694 | 0.0 |
| 9 | Stiansen, Simen Gitle Ragnhildst | 0 | NOR | F | F | F | −?B | +?B | +27N | 2.0 | 0.0 | 0.0 | 0.00 | 1616 | 0.0 |
| 10 | Eikre, Arne | 1674 | NOR | F | F | F | +19N | =4B | −8N | 1.5 | 5.0 | 5.0 | 2.00 | 2015 | +17.6 |
| 11 | Hansen, Thomas Fredrik | 1845 | NOR | F | F | F | =1N | +6B | F | 1.5 | 4.5 | 4.5 | 3.25 | 2056 | +10.8 |
| 12 | Lassen, Sverre | 1704 | NOR | F | F | F | −2B | =13N | +20B | 1.5 | 4.5 | 4.5 | 1.75 | 1660 | -10.0 |
| 13 | Roderburg, Rolf Theodo | 1736 | NOR | F | F | F | −14N | =12B | +16N | 1.5 | 3.5 | 3.5 | 1.75 | 1672 | -5.4 |
| 14 | Seyed Saadat, Arsalan | 1668 | IRI | F | F | F | +13B | −2N | −3B | 1.0 | 5.5 | 5.5 | 1.50 | 1626 | -6.0 |
| 15 | Graff, Joachim S | 1465 | NOR | F | F | F | −7N | +23B | −5B | 1.0 | 5.0 | 5.0 | 1.00 | 795 | -13.2 |
| 16 | Sponnich, Atle | 1618 | NOR | F | F | F | −3N | +27N | −13B | 1.0 | 3.5 | 3.5 | 0.00 | 1576 | -3.4 |
| 17 | Glendrange, Gunnar | 1793 | NOR | F | F | F | −6N | F | +21B | 1.0 | 3.0 | 3.0 | 1.00 | 1150 | -5.8 |
| 18 | Langmyr, Oskar Lang | 1535 | NOR | F | F | F | +28B | F | −7N | 1.0 | 3.0 | 3.0 | 0.00 | 719 | -20.8 |
| 19 | Hellebo, Trygve | 1904 | NOR | F | F | F | −10B | +24N | F | 1.0 | 2.0 | 2.0 | 0.50 | 1615 | -27.2 |
| 20 | Breirem, Natalie P | 1472 | NOR | F | F | F | +26N | F | −12N | 1.0 | 1.5 | 1.5 | 0.00 | 931 | -7.2 |
| 21 | Hansen, Daniel Fosnes | 0 | NOR | F | F | F | F | +?N | −17N | 1.0 | 1.0 | 1.0 | 0.00 | 1702 | 0.0 |
| 22 | Husdal, Sivert | 0 | NOR | F | F | F | +?B | F | −?N | 1.0 | 1.0 | 1.0 | 0.00 | 810 | 0.0 |
| 23 | FIDE 556000669 | 0 | — | F | F | F | F | −15N | +28N | 1.0 | 1.0 | 1.0 | 0.00 | 665 | 0.0 |
| 24 | Holter, Dag Wernoe | 1555 | BEL | F | F | F | F | −19B | =4N | 0.5 | 5.0 | 5.0 | 1.00 | 1629 | +2.6 |
| 25 | van der Meulen, Andreas Jan | 1838 | NOR | F | F | F | F | F | −6B | 0.0 | 3.0 | 3.0 | 0.00 | 1150 | -7.0 |
| 26 | Pettersen, Jan Erik | 0 | NOR | F | F | F | −20B | −5N | −?B | 0.0 | 3.0 | 3.0 | 0.00 | 771 | 0.0 |
| 27 | Iakhno, Alexander | 1621 | NOR | F | F | F | F | −16B | −9B | 0.0 | 3.0 | 3.0 | 0.00 | 819 | -20.0 |
| 28 | Bjorkmann, Knut | 0 | NOR | F | F | F | −18N | F | −23B | 0.0 | 2.0 | 2.0 | 0.00 | 734 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Laskemoen, JonasNOR+37.62.0 pts · #2
- 2Kristiansen, JorgenNOR+21.02.5 pts · #1
- 3Eikre, ArneNOR+17.61.5 pts · #8
- 1Hellebo, TrygveNOR-27.21.0 pts · #14
- 2Langmyr, Oskar LangNOR-20.81.0 pts · #23
- 3Iakhno, AlexanderNOR-20.00.0 pts · #25
- R4+230 Elo gap
- R5+105 Elo gap