Alssund Klub 2025 - 1 Round 4-5
Open SwissStandard
18 players participated in this 5-round tournament, held from 08 Oct 2025 to 22 Oct 2025 in Sonderborg, Denmark. 2 federations represented. Top 10 Elo average was 1864, and top seed was Johnny Schibsbye Andersen (🇩🇰 DEN, 2182).
Johnny Schibsbye Andersen (🇩🇰 DEN, 2182) won with 2.5/5, ahead of Allan Skovrup Lausten (2.0) and Poul Erik Nielsen (2.0). Andersen took the lead from round 4.
The biggest upset came in round 5: Poul Erik Nielsen (1750) beat Erik Holm Petersen (1862), a +112-point gap.
Location
🇩🇰Sonderborg, Denmark
Dates
08 Oct 2025 → 22 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Federations · 2 represented
🇩🇰Denmark×17
🇧🇷Brazil×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsJohnny Schibsbye Andersen led from R4; +0.5-point edge over the runner-up.
Co-leaders
1
1
1
1
1
R4 · LEADER CHANGE25 Oct
Johnny Schibsbye Andersen takes the sole lead (1.5/4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Johnny Schibsbye Andersen | * | — | — | 1 |
| 2Allan Skovrup Lausten | — | * | — | 0 |
| 3Poul Erik Nielsen | — | — | * | — |
| 4Sten-Olof Jansson | 0 | 1 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Andersen, Johnny Schibsbye | 2182 | DEN | F | F | =13B | +4N | +15B | 2.5 | 2.0 | 2.0 | 1.75 | 2154 | -2.4 |
| 2 | Lausten, Allan Skovrup | 1834 | DEN | −4N | F | F | +6N | +5B | 2.0 | 3.5 | 3.5 | 2.00 | 1860 | +6.4 |
| 3 | Nielsen, Poul Erik | 1750 | DEN | F | F | F | +8B | +18N | 2.0 | 1.0 | 1.0 | 1.00 | 2537 | +19.0 |
| 4 | Jansson, Sten-Olof | 1773 | DEN | +2B | F | F | −1B | =14B | 1.5 | 5.0 | 5.0 | 2.25 | 1968 | +12.6 |
| 5 | Thorgaard, Thomas | 1758 | DEN | F | F | F | +11B | −2N | 1.0 | 3.0 | 3.0 | 1.00 | 1667 | -7.6 |
| 6 | Eriksen, Andreas | 1663 | DEN | F | F | F | −2B | +10N | 1.0 | 3.0 | 3.0 | 1.00 | 1651 | -1.2 |
| 7 | Skovvart, Niels | 1839 | DEN | F | F | F | −9B | +12N | 1.0 | 2.0 | 2.0 | 1.00 | 1754 | -4.6 |
| 8 | Staugaard, Henning | 1587 | DEN | F | F | F | −3N | +16N | 1.0 | 2.0 | 2.0 | 0.00 | 1703 | +5.2 |
| 9 | Jorgensen, Christian | 1881 | DEN | F | F | F | +7N | — | 1.0 | 1.0 | 1.0 | 1.00 | 2643 | +9.2 |
| 10 | Jorgensen, Niels | 1515 | DEN | F | F | F | +17N | −6B | 1.0 | 1.0 | 1.0 | 0.00 | 1588 | +11.2 |
| 11 | Petersen, Arne | 1518 | DEN | F | F | F | −5N | +17B | 1.0 | 1.0 | 1.0 | 0.00 | 1625 | +5.4 |
| 12 | Svensson, Bent | 1640 | DEN | F | F | F | +16B | −7B | 1.0 | 1.0 | 1.0 | 0.00 | 1746 | +11.6 |
| 13 | Clausen, Jonas B | 1873 | DEN | F | F | =1N | — | — | 0.5 | 2.5 | 2.5 | 1.25 | 2190 | +7.2 |
| 14 | Maron, Kim | 1891 | DEN | F | F | F | F | =4N | 0.5 | 1.5 | 1.5 | 0.75 | 1782 | -6.4 |
| 15 | De Carvalho, Rafael Cedric Say | 0 | BRA | F | F | F | F | −1N | 0.0 | 2.5 | 2.5 | 0.00 | 1390 | -8.8 |
| 16 | Schroder, Verner Frede | 1653 | DEN | F | F | F | −12N | −8B | 0.0 | 2.0 | 2.0 | 0.00 | 821 | -21.6 |
| 17 | Bunsgaard, Hans Peter | 1513 | DEN | F | F | F | −10B | −11N | 0.0 | 2.0 | 2.0 | 0.00 | 698 | -20.2 |
| 18 | Petersen, Erik Holm | 1862 | DEN | F | F | F | F | −3B | 0.0 | 2.0 | 2.0 | 0.00 | 956 | -13.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Nielsen, Poul ErikDEN+19.02.0 pts · #3
- 2Jansson, Sten-OlofDEN+12.61.5 pts · #4
- 3Svensson, BentDEN+11.61.0 pts · #9
Top rating losers
- 1Schroder, Verner FredeDEN-21.60.0 pts · #16
- 2Bunsgaard, Hans PeterDEN-20.20.0 pts · #17
- 3Petersen, Erik HolmDEN-13.00.0 pts · #18
Biggest upsets
- R5+112 Elo gap