Guldborgsund Klubmesterskab 2025-26 Round 6
Open SwissStandard
17 players participated in this 3-round tournament, held on 21 Apr 2026 in Nykobing F, Denmark. Top 10 Elo average was 1873, and top seed was Magnus Haakonsen (🇩🇰 DEN, 1974).
Ivan Lilleng (🇩🇰 DEN, 1572) won with 1.5/3, ahead of Morten Nielsen (1.0) and Jens Mott (1.0). Lilleng broke clear in the final round.
Location
🇩🇰Nykobing F, Denmark
Dates
21 Apr 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 3 rounds
Federations · 1 represented
🇩🇰Denmark×17
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 3 roundsIvan Lilleng led from R3; +0.5-point edge over the runner-up.
Co-leaders
1
3
1
R3 · LEADER CHANGE20 Apr
Ivan Lilleng takes the sole lead (1.5/3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Ivan Lilleng | * | — | — | — |
| 2Jens Mott | — | * | 1 | — |
| 3Knud-Ole Olsen | — | 0 | * | — |
| 4Benjamin Vinder | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lilleng, Ivan | 1572 | DEN | F | +13B | =12N | 1.5 | 0.5 | 0.5 | 0.25 | 1922 | +18.4 |
| 2 | Nielsen, Morten | 1773 | DEN | +6B | F | −4N | 1.0 | 2.0 | 2.0 | 1.00 | 1792 | -0.4 |
| 3 | Mott, Jens | 1955 | DEN | F | F | +5N | 1.0 | 1.0 | 1.0 | 1.00 | 2469 | +3.0 |
| 4 | Haakonsen, Magnus | 1974 | DEN | F | F | +2B | 1.0 | 1.0 | 1.0 | 1.00 | 2603 | +10.8 |
| 5 | Olsen, Knud-Ole | 1657 | DEN | F | +14N | −3B | 1.0 | 1.0 | 1.0 | 0.00 | 1820 | +7.2 |
| 6 | Hansen, Svend Aage | 1598 | DEN | −2N | F | +13N | 1.0 | 1.0 | 1.0 | 0.00 | 1709 | +5.2 |
| 7 | Vinder, Benjamin | 1484 | DEN | F | F | +16N | 1.0 | 0.0 | 0.0 | 0.00 | 2415 | +13.8 |
| 8 | Nielsen, Michael Volstrup | 1970 | DEN | F | F | +17N | 1.0 | 0.0 | 0.0 | 0.00 | 2776 | +10.8 |
| 9 | Marthendal, Sigurd | 1965 | DEN | F | F | +15B | 1.0 | 0.0 | 0.0 | 0.00 | 2569 | +6.2 |
| 10 | Kristmundsson, Jon | 1680 | DEN | F | F | +14B | 1.0 | 0.0 | 0.0 | 0.00 | 2476 | +9.2 |
| 11 | Munck, Anja | 1412 | DEN | F | F | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1459 | 0.0 |
| 12 | Andersen, Henning Erik | 1857 | DEN | F | F | =1B | 0.5 | 1.5 | 1.5 | 0.75 | 1561 | -6.8 |
| 13 | Thorsen, Hans Erik | 0 | DEN | F | −1N | −6B | 0.0 | 2.5 | 2.5 | 0.00 | 784 | -43.6 |
| 14 | Forde, Theis | 1755 | DEN | F | −5B | −10N | 0.0 | 2.0 | 2.0 | 0.00 | 889 | -38.8 |
| 15 | Petersen, Jens Peter | 1840 | DEN | F | F | −9N | 0.0 | 1.0 | 1.0 | 0.00 | 1111 | -6.2 |
| 16 | Jakobsen, Henning | 1566 | DEN | F | F | −7B | 0.0 | 1.0 | 1.0 | 0.00 | 671 | -13.8 |
| 17 | Holmso, Finn | 1959 | DEN | F | F | −8B | 0.0 | 1.0 | 1.0 | 0.00 | 1148 | -10.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Lilleng, IvanDEN+18.41.5 pts · #1
- 2Vinder, BenjaminDEN+13.81.0 pts · #4
- 3Nielsen, Michael VolstrupDEN+10.81.0 pts · #6
Top rating losers
- 1Thorsen, Hans ErikDEN-43.60.0 pts · #17
- 2Forde, TheisDEN-38.80.0 pts · #13
- 3Jakobsen, HenningDEN-13.80.0 pts · #15