ASK Klubturnering 2025-2026 - 4 Round 7-9
Open SwissStandard
12 players participated in this 5-round tournament, held from 12 Mar 2026 to 09 Apr 2026 in Allerod, Denmark. Top 10 Elo average was 1612, and top seed was Finn Knudsen (🇩🇰 DEN, 1709).
Troels Jacobsen (🇩🇰 DEN, 1659) won with 4.0/5, ahead of Jens Buus Kristensen (2.0) and Rafal Czapp (2.0). Jacobsen led wire-to-wire.
The biggest upset came in round 5: Svend Aage Rand (1513) beat Finn Knudsen (1709), a +196-point gap.
Location
🇩🇰Allerod, Denmark
Dates
12 Mar 2026 → 09 Apr 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇩🇰Denmark×12
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTroels Jacobsen led from R1; +2.0-point edge over the runner-up.
Co-leaders
1
1
1
1
1
R1–R5 · LEAD HELD
Troels Jacobsen never relinquished the lead after R1; final gap +2.0 over the runner-up.
R1 · HEAD-TO-HEAD · WINNER VS 2ND
Troels Jacobsen beat Jens Buus Kristensen (White).
R1–R5 · WIN STREAK
Troels Jacobsen won 4 in a row (R1–R5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Troels Jacobsen | * | 1 | — | — |
| 2Jens Buus Kristensen | 0 | * | — | 0 |
| 3Rafal Czapp | — | — | * | — |
| 4Martin Siebenhaar | — | 1 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Jacobsen, Troels | 1659 | DEN | +2B | F | +4B | +10N | +8B | 4.0 | 4.5 | 4.5 | 4.50 | 2339 | +22.0 |
| 2 | Kristensen, Jens Buus | 1582 | DEN | −1N | F | −5B | +7N | +10B | 2.0 | 6.5 | 6.5 | 1.00 | 1565 | -3.4 |
| 3 | Czapp, Rafal | 1550 | DEN | F | F | +11B | F | +6B | 2.0 | 1.0 | 1.0 | 1.00 | 2429 | +34.0 |
| 4 | Damm, Henrik | 1655 | DEN | F | F | −1N | +6B | =5N | 1.5 | 6.5 | 6.5 | 1.75 | 1674 | +2.2 |
| 5 | Siebenhaar, Martin | 0 | DEN | F | F | +2N | F | =4B | 1.5 | 3.5 | 3.5 | 2.75 | 1816 | +15.6 |
| 6 | So, John | 1646 | DEN | F | F | +7B | −4N | −3N | 1.0 | 4.5 | 4.5 | 1.00 | 1470 | -13.4 |
| 7 | Rand, Svend Aage | 1513 | DEN | F | F | −6N | −2B | +9B | 1.0 | 4.0 | 4.0 | 1.00 | 1525 | +4.8 |
| 8 | Hansen, Rudy Neergaard | 1536 | DEN | F | F | +12N | F | −1N | 1.0 | 4.0 | 4.0 | 0.00 | 1671 | +9.4 |
| 9 | Knudsen, Finn | 1709 | DEN | F | F | +10B | F | −7N | 1.0 | 1.0 | 1.0 | 0.00 | 1439 | -26.0 |
| 10 | Arrhenius, Jan | 1443 | DEN | F | F | −9N | −1B | −2N | 0.0 | 7.0 | 7.0 | 0.00 | 877 | -11.6 |
| 11 | Thomsen, Heinrich Kirch | 1635 | DEN | F | F | −3N | — | — | 0.0 | 2.0 | 2.0 | 0.00 | 883 | -8.2 |
| 12 | Hansen, Hardy | 1633 | DEN | F | F | −8B | — | — | 0.0 | 1.0 | 1.0 | 0.00 | 690 | -13.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Czapp, RafalDEN+34.02.0 pts · #3
- 2Jacobsen, TroelsDEN+22.04.0 pts · #1
- 3Siebenhaar, MartinDEN+15.61.5 pts · #4
Top rating losers
- 1Knudsen, FinnDEN-26.01.0 pts · #7
- 2Hansen, HardyDEN-13.60.0 pts · #12
- 3So, JohnDEN-13.41.0 pts · #8
Biggest upsets
- R5+196 Elo gap