Stockholmsmasterskapet veteran 2025 r2-5
Open SwissStandard
42 players participated in this 5-round tournament, held from 02 Oct 2025 to 23 Oct 2025 in Stockholm, Sweden. 3 titled players. Top 10 Elo average was 2015, and top seed was Lars Karlsson (🇸🇪 SWE, GM, 2414).
Lars Karlsson (🇸🇪 SWE, GM, 2414) won with 4.0/5, ahead of Bele Ullmark (3.0) and Henrik Stromback (3.0). Karlsson broke clear in the final round.
The biggest upset came in round 4: Peter Silins (1860) beat Axel Ornstein (IM, 2090), a +230-point gap.
Location
🇸🇪Stockholm, Sweden
Dates
02 Oct 2025 → 23 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Titled players · 3
GM×1
IM×1
WFM×1
Federations · 1 represented
🇸🇪Sweden×42
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsGM Lars Karlsson led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.
Co-leaders
43
14
5
2
1
R5–R5 · LEAD HELD
GM Lars Karlsson never relinquished the lead after R5; final gap +1.0 over the runner-up.
R2–R5 · WIN STREAK
GM Lars Karlsson won 4 in a row (R2–R5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1GMLars Karlsson | * | — | — | — |
| 2Henrik Stromback | — | * | — | 1 |
| 3WFMSusanna Berg Laachiri | — | — | * | 0 |
| 4Bele Ullmark | — | 0 | 1 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Karlsson, LarsGM | 2414 | SWE | F | +8B | +14N | +9B | +7N | 4.0 | 9.5 | 9.5 | 9.50 | 2824 | +3.4 |
| 2 | Ullmark, Bele | 1813 | SWE | F | +16N | +21B | +4B | −3N | 3.0 | 9.5 | 9.5 | 6.50 | 2000 | +20.0 |
| 3 | Stromback, Henrik | 2001 | SWE | F | +42N | +32B | −7N | +2B | 3.0 | 6.5 | 6.5 | 4.00 | 2025 | +4.6 |
| 4 | Berg Laachiri, SusannaWFM | 1874 | SWE | F | +31N | +38B | −2N | +13B | 3.0 | 6.5 | 6.5 | 3.50 | 1999 | +12.6 |
| 5 | Razavi, Abbas | 1704 | SWE | F | +28B | −6N | +41B | +38N | 3.0 | 4.0 | 4.0 | 1.50 | 1871 | +12.4 |
| 6 | Karlsson, Sven-Ake | 1852 | SWE | F | =11N | +5B | −12B | +15N | 2.5 | 10.0 | 10.0 | 6.25 | 1888 | +2.2 |
| 7 | Carlsson, Nils | 2060 | SWE | F | =38B | +18N | +3B | −1B | 2.5 | 9.5 | 9.5 | 5.25 | 2119 | +5.6 |
| 8 | Silins, Peter | 1860 | SWE | F | −1N | +29B | +22B | =12N | 2.5 | 9.0 | 9.0 | 3.75 | 2066 | +18.8 |
| 9 | Engstrom, Stefan | 1951 | SWE | F | +24N | =26B | −1N | +27B | 2.5 | 8.0 | 8.0 | 3.25 | 2069 | +10.4 |
| 10 | Westrom, Hans | 1794 | SWE | F | −21N | +23N | +17B | =22N | 2.5 | 6.5 | 6.5 | 4.25 | 1849 | +4.8 |
| 11 | Lundquist, Leif | 1861 | SWE | F | =6B | −15N | +29B | +31N | 2.5 | 6.5 | 6.5 | 3.25 | 1872 | +1.0 |
| 12 | Hartzell, Ove | 1815 | SWE | F | F | +42B | +6N | =8B | 2.5 | 5.0 | 5.0 | 3.75 | 2046 | +16.6 |
| 13 | Viklund, Dick | 1833 | SWE | F | +17B | −22N | +20B | −4N | 2.0 | 8.5 | 8.5 | 4.00 | 1824 | -0.4 |
| 14 | Landin, Bo | 1930 | SWE | F | +27B | −1B | +26N | F | 2.0 | 7.5 | 7.5 | 2.50 | 2129 | +14.4 |
| 15 | Gustavsson, Veine | 1761 | SWE | F | +40N | +11B | −32N | −6B | 2.0 | 6.5 | 6.5 | 3.00 | 1806 | +3.8 |
| 16 | Paulsson, Anders | 1671 | SWE | F | −2B | +28N | +23B | F | 2.0 | 5.5 | 5.5 | 2.50 | 1784 | +7.0 |
| 17 | Nilsson, Christer 1954 | 1656 | SWE | F | −13N | +30B | −10N | +41B | 2.0 | 5.5 | 5.5 | 1.00 | 1592 | -3.8 |
| 18 | Berglund, Joar | 1873 | SWE | F | F | −7B | +25N | +33B | 2.0 | 5.0 | 5.0 | 2.50 | 2050 | +14.8 |
| 19 | Karlsson, Magnus 1960 | 1701 | SWE | F | +30N | =24B | −27N | =21N | 2.0 | 5.0 | 5.0 | 2.50 | 1712 | +2.8 |
| 20 | Stumpf, Friedemann | 1673 | SWE | F | −33N | +39B | −13N | +25B | 2.0 | 5.0 | 5.0 | 2.00 | 1812 | +12.2 |
| 21 | Sahlin, Kent | 1656 | SWE | F | +10B | −2N | F | =19B | 1.5 | 7.5 | 7.5 | 3.50 | 1768 | +8.4 |
| 22 | Ornstein, AxelIM | 2090 | SWE | F | F | +13B | −8N | =10B | 1.5 | 7.5 | 7.5 | 3.25 | 1827 | -9.9 |
| 23 | Zivic, Miroljub | 1624 | SWE | F | =25N | −10B | −16N | +34N | 1.5 | 7.0 | 7.0 | 1.75 | 1468 | -10.0 |
| 24 | Karlsson8, Tommy | 1858 | SWE | F | −9B | =19N | F | +35B | 1.5 | 5.5 | 5.5 | 2.00 | 1805 | -4.4 |
| 25 | Eriksson, Bengt 1955 | 1738 | SWE | F | =23B | +41N | −18B | −20N | 1.5 | 5.5 | 5.5 | 0.75 | 1450 | -20.8 |
| 26 | Evertsson, Rune | 1913 | SWE | F | +41B | =9N | −14B | F | 1.5 | 4.5 | 4.5 | 1.25 | 1742 | -8.0 |
| 27 | Franzen, Bo | 1793 | SWE | F | −14N | F | +19B | −9N | 1.0 | 6.5 | 6.5 | 2.00 | 1732 | -5.0 |
| 28 | Bergstrom, Helge | 1553 | SWE | F | −5N | −16B | +30N | F | 1.0 | 6.5 | 6.5 | 1.00 | 1523 | -2.4 |
| 29 | Stolov, Leonid | 1714 | SWE | F | F | −8N | −11N | +42B | 1.0 | 6.0 | 6.0 | 0.00 | 1647 | -4.4 |
| 30 | Jansson, Arne | 1545 | SWE | F | −19B | −17N | −28B | +40N | 1.0 | 5.5 | 5.5 | 0.50 | 1438 | -9.4 |
| 31 | Cederfeldt, Lars | 1773 | SWE | F | −4B | F | +42N | −11B | 1.0 | 5.5 | 5.5 | 0.00 | 1651 | -9.6 |
| 32 | Algars, Olle | 1855 | SWE | F | F | −3N | +15B | F | 1.0 | 5.0 | 5.0 | 2.00 | 1884 | +1.0 |
| 33 | Lindblad, Tomas | 1987 | SWE | F | +20B | F | F | −18N | 1.0 | 4.0 | 4.0 | 2.00 | 1777 | -10.4 |
| 34 | Koc, Ali 1956 | 0 | SWE | F | F | +40B | −35N | −23B | 1.0 | 4.0 | 4.0 | 0.50 | 1547 | 0.0 |
| 35 | Ring, Lars | 1765 | SWE | F | F | −37N | +34B | −24N | 1.0 | 3.5 | 3.5 | 1.00 | 1087 | -13.4 |
| 36 | Pettersson, Lars-Ake | 1835 | SWE | F | +37B | F | F | F | 1.0 | 3.0 | 3.0 | 1.00 | 2715 | +12.4 |
| 37 | Carlsten, Peter | 1931 | SWE | F | −36N | +35B | F | F | 1.0 | 2.5 | 2.5 | 1.00 | 1795 | -6.4 |
| 38 | Sterner, Johan | 1800 | SWE | F | =7N | −4N | F | −5B | 0.5 | 9.5 | 9.5 | 1.25 | 1609 | -15.6 |
| 39 | Aikio, Onni | 1677 | SWE | F | F | −20N | =40B | F | 0.5 | 5.0 | 5.0 | 0.25 | 1468 | -12.4 |
| 40 | Juntti, Lars-Ivar | 1628 | SWE | F | −15B | −34N | =39N | −30B | 0.5 | 4.5 | 4.5 | 0.25 | 1397 | -17.0 |
| 41 | Haddad, Tony | 0 | SWE | F | −26N | −25B | −5N | −17N | 0.0 | 8.0 | 8.0 | 0.00 | 946 | 0.0 |
| 42 | Liistamo, Jouko | 1556 | SWE | F | −3B | −12N | −31B | −29N | 0.0 | 7.5 | 7.5 | 0.00 | 1022 | -18.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Ullmark, BeleSWE+20.03.0 pts · #4
- 2Silins, PeterSWE+18.82.5 pts · #5
- 3Hartzell, OveSWE+16.62.5 pts · #7
Top rating losers
- 1Eriksson, Bengt 1955SWE-20.81.5 pts · #37
- 2Liistamo, JoukoSWE-18.00.0 pts · #41
- 3Juntti, Lars-IvarSWE-17.00.5 pts · #34
Biggest upsets
- R4+230 Elo gap
- R2+138 Elo gap
- R5+114 Elo gap