Kalundborg Efteraar EMT 2025 - 6
6 players participated in this 5-round tournament, held from 14 Nov 2025 to 16 Nov 2025 in Kalundborg, Denmark. Top 10 Elo average was 965, and top seed was Erling Hoff Petersen (🇩🇰 DEN, 1508).
Oliver Collin Nielsen (🇩🇰 DEN, 0) won with 4.5/5, ahead of Jesper Koch-Muller (3.0) and Elias Rosenkvist (2.5). Nielsen won solo starting round 4.
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How it unfolded
Top 6 · 5 roundsOliver Collin Nielsen led from R4 onwards, the runner-up race stayed tight.
Oliver Collin Nielsen never relinquished the lead after R4; final gap +1.5 over the runner-up.
Oliver Collin Nielsen opens a +1.5-point gap over the chasing pack (closest: Jesper Koch-Muller); the title is out of reach before R5.
Oliver Collin Nielsen beat Jesper Koch-Muller (White).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇩🇰Nielsen, Oliver Collin | 0 | * | 1 | ½ | 1 | 1 | 1 | 4.5 | 9.25 | 10.5 | 0.0 | 1522 |
| 4 | 🇩🇰Koch-Muller, Jesper | 1423 | 0 | * | 1 | 0 | 1 | 1 | 3.0 | 5.00 | 12.0 | +3.2 | 1482 |
| 3 | 🇩🇰Rosenkvist, Elias | 0 | ½ | 0 | * | 1 | 0 | 1 | 2.5 | 4.75 | 12.5 | 0.0 | 1337 |
| 2 | 🇩🇰Petersen, Erling Hoff | 1508 | 0 | 1 | 0 | * | ½ | 1 | 2.5 | 4.25 | 12.5 | +6.2 | 1632 |
| 5 | 🇩🇰Bertl-Eberle, Emil | 1455 | 0 | 0 | 1 | ½ | * | 1 | 2.5 | 3.75 | 12.5 | -18.8 | 1273 |
| 6 | 🇩🇰Skytte, Amanda | 1404 | 0 | 0 | 0 | 0 | 0 | * | 0.0 | 0.00 | 15.0 | 0.0 | 662 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Petersen, Erling HoffDEN+6.22.5 pts · #2
- 2Koch-Muller, JesperDEN+3.23.0 pts · #4
- 3Skytte, AmandaDEN0.00.0 pts · #6
- 1Bertl-Eberle, EmilDEN-18.82.5 pts · #5
- 2Skytte, AmandaDEN0.00.0 pts · #6
- 3Rosenkvist, EliasDEN0.02.5 pts · #3