DD Den Haag Open Kampioenschap 2026
Open SwissStandard
67 players participated in this 7-round tournament, held from 12 Feb 2026 to 26 Mar 2026 in Den Haag, Netherlands. 2 titled players from 8 federations. Top 10 Elo average was 2076, and top seed was Jasel Lopez (🇦🇼 ARU, IM, 2359).
Jasel Lopez (🇦🇼 ARU, IM, 2359) won with 6.0/7, ahead of Pim Eerens (5.5) and Christiaan Molenaar (5.5). Lopez clinched sole first place in the final round.
The biggest upset came in round 4: Christiaan Molenaar (2019) beat Jasel Lopez (IM, 2359), a +340-point gap.
Location
🇳🇱Den Haag, Netherlands
Dates
12 Feb 2026 → 26 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Titled players · 2
IM×1
CM×1
Federations · 8 represented
🇳🇱Netherlands×53
🇦🇫Afghanistan×1
🇺🇦Ukraine×1
FIDE (no federation)×1
🇬🇪Georgia×1
🇦🇼Aruba×1
🇩🇰Denmark×1
🇯🇵Japan×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsIM Jasel Lopez led from R7; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R7.
Co-leaders
21
10
4
2
1
1
1
R7 · LEADER CHANGE26 Mar
IM Jasel Lopez takes the sole lead (6.0/7).
R4 · HEAD-TO-HEAD · WINNER VS 2ND
IM Jasel Lopez lost to Christiaan Molenaar (White).
WIN STREAKS · 3 top finishers
IM Jasel Lopez 3+3 wins (R1–R3, R5–R7)Christiaan Molenaar 4 wins (R1–R4)Pim Eerens 5 wins (R1–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1IMJasel Lopez | * | 0 | 1 | — |
| 2Christiaan Molenaar | 1 | * | 0 | — |
| 3Pim Eerens | 0 | 1 | * | ½ |
| 4Enzo Garay | — | — | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lopez, JaselIM | 2359 | ARU | +28N | +10B | +46N | −3B | +7N | +4B | +2B | 6.0 | 28.0 | 30.0 | 24.50 | 2314 | -2.1 |
| 2 | Eerens, Pim | 2096 | NED | +34N | +9B | +15N | +23B | +3N | =5B | −1N | 5.5 | 28.0 | 30.5 | 22.00 | 2191 | +17.0 |
| 3 | Molenaar, Christiaan | 2019 | NED | +56B | +14N | +33B | +1N | −2B | +12N | =7B | 5.5 | 26.5 | 27.5 | 19.75 | 2234 | +36.2 |
| 4 | Cortenbach, Stan | 1909 | NED | −18N | +42B | +25N | +32B | +13B | −1N | +22B | 5.0 | 22.5 | 24.5 | 15.00 | 1974 | +7.6 |
| 5 | Garay, Enzo | 2021 | NED | =35N | +53B | +63N | +6B | F | =2N | +8B | 5.0 | 20.0 | 20.0 | 16.00 | 2120 | +24.8 |
| 6 | De Weerd, Just | 0 | NED | =54B | +39N | +27B | −5N | =34B | +24N | +20B | 5.0 | 19.0 | 20.5 | 13.50 | 1878 | 0.0 |
| 7 | Vistisen, LarsCM | 2081 | DEN | F | +41N | +24B | +21N | −1B | +18B | =3N | 4.5 | 23.5 | 23.5 | 14.75 | 2092 | +3.8 |
| 8 | Henke, Aleksander | 1968 | NED | +64N | −23B | +30N | =18B | +33N | +20B | −5N | 4.5 | 20.5 | 21.0 | 11.25 | 1910 | -7.2 |
| 9 | Henn, Reinhard | 1832 | NED | +45B | −2N | +59B | −12N | +38B | =32N | +18B | 4.5 | 19.5 | 20.5 | 9.75 | 1875 | +6.6 |
| 10 | Ismayilov, Uzeyir | 1907 | NED | +58B | −1N | +54B | +38N | −12B | =19N | +32B | 4.5 | 19.5 | 20.5 | 8.75 | 1959 | +5.6 |
| 11 | Leorato, Imanol | 2059 | FRA | +43B | F | F | +13N | +24B | =16N | +12B | 4.5 | 17.0 | 17.0 | 15.00 | 2260 | +28.0 |
| 12 | Sonneveld, David | 1979 | NED | +19N | +30B | −23N | +9B | +10N | −3B | −11N | 4.0 | 25.5 | 28.5 | 15.50 | 1901 | -12.0 |
| 13 | Romkes, Gosse | 1997 | NED | F | +29B | +31N | −11B | −4N | +35N | +19B | 4.0 | 21.5 | 21.5 | 12.00 | 1927 | -7.8 |
| 14 | Van der Eerden, Menno | 1879 | NED | +17N | −3B | −32N | +40B | −25N | +53B | +23N | 4.0 | 20.0 | 21.5 | 10.50 | 1973 | +15.2 |
| 15 | Van Orsouw, Theo | 1937 | NED | +61B | +37N | −2B | F | −18N | +29B | +27N | 4.0 | 18.5 | 18.5 | 9.50 | 1909 | -3.0 |
| 16 | Omota, Vlad | 1986 | NED | +38B | −33N | +43B | F | +23N | =11B | =21N | 4.0 | 17.5 | 19.5 | 11.00 | 1935 | -5.8 |
| 17 | Pronk, Efraim | 0 | NED | −14B | −47N | +67B | +56N | −22B | +43N | +38B | 4.0 | 14.5 | 14.5 | 5.00 | 1743 | 0.0 |
| 18 | Machnik, Stanislaw | 1669 | POL | +4B | −46N | +47B | =8N | +15B | −7N | −9N | 3.5 | 24.5 | 26.5 | 13.25 | 1925 | +43.2 |
| 19 | Cios, Maciej | 0 | NED | −12B | +45N | =36B | =28N | +31N | =10B | −13N | 3.5 | 21.0 | 23.0 | 10.00 | 1837 | 0.0 |
| 20 | Nikoladze, Gela | 1972 | GEO | +57B | −24N | +56B | =33N | +27B | −8N | −6N | 3.5 | 19.0 | 20.0 | 6.25 | 1978 | +1.2 |
| 21 | Verhoeff, Timardi | 1865 | NED | F | F | +40N | −7B | +39B | +26N | =16B | 3.5 | 17.5 | 17.5 | 9.00 | 2041 | +18.6 |
| 22 | Kazi, Zidan | 1848 | NED | F | −40B | =57N | +53B | +17N | +25B | −4N | 3.5 | 16.5 | 16.5 | 9.00 | 1799 | -8.0 |
| 23 | Maes, Zayd | 1773 | NED | +26B | +8N | +12B | −2N | −16B | −36N | −14B | 3.0 | 25.0 | 27.5 | 11.50 | 1925 | +25.4 |
| 24 | FIDE 40130304 | 0 | — | +55N | +20B | −7N | +67B | −11N | −6B | −26B | 3.0 | 22.0 | 22.0 | 5.00 | 1836 | 0.0 |
| 25 | Moiseev, Mihail | 0 | NED | −46B | +26N | −4B | +41N | +14B | −22N | F | 3.0 | 19.5 | 21.5 | 9.00 | 1895 | 0.0 |
| 26 | Khatniuk, Anastasiia | 2005 | UKR | −23N | −25B | F | +49N | +30B | −21B | +24N | 3.0 | 17.5 | 19.5 | 8.00 | 1778 | -22.2 |
| 27 | Kinoshita, Kanako | 1806 | JPN | F | +62B | −6N | +29B | −20N | +57N | −15B | 3.0 | 17.5 | 17.5 | 5.00 | 1850 | +4.4 |
| 28 | Bloem, Milan | 1790 | NED | −1B | F | +61N | =19B | −48N | =42B | +62N | 3.0 | 15.5 | 15.5 | 4.75 | 1764 | -11.6 |
| 29 | Nicolaas, Han | 1753 | NED | F | −13N | +60B | −27N | +58B | −15N | +39B | 3.0 | 15.0 | 15.0 | 4.00 | 1795 | +11.6 |
| 30 | Van Basten, Giovanni | 1818 | NED | +67B | −12N | −8B | +59N | −26N | +54B | F | 3.0 | 14.0 | 14.0 | 2.50 | 1767 | -6.6 |
| 31 | De Ruiter, Marcel | 1777 | NED | F | +67N | −13B | −39N | −19B | +58N | +57B | 3.0 | 11.5 | 11.5 | 2.00 | 1778 | -0.8 |
| 32 | Dockhorn, Thijs | 0 | NED | +47B | −51N | +14B | −4N | F | =9B | −10N | 2.5 | 22.0 | 22.5 | 8.25 | 1823 | 0.0 |
| 33 | Te Paske, Bert-Jan | 1863 | NED | +50N | +16B | −3N | =20B | −8B | F | −42N | 2.5 | 21.5 | 21.5 | 7.75 | 1792 | -19.2 |
| 34 | Koelmans, Jan Willem | 1789 | NED | −2B | F | +55N | +37B | =6N | F | −36B | 2.5 | 19.0 | 19.0 | 6.50 | 1773 | -2.2 |
| 35 | Van der Velden, Rens | 1775 | NED | =5B | −52N | −39B | +60N | +40N | −13B | F | 2.5 | 16.0 | 16.0 | 5.50 | 1727 | -7.6 |
| 36 | Ngangbam, Chingthang | 1913 | NED | −37B | F | =19N | F | F | +23B | +34N | 2.5 | 13.5 | 13.5 | 7.25 | 1874 | -6.0 |
| 37 | Abanes, Menandro | 1684 | FID | +36N | −15B | F | −34N | F | =41B | +53N | 2.5 | 12.5 | 12.5 | 5.00 | 1836 | +39.2 |
| 38 | Wrzosek, Lukasz | 1754 | NED | −16N | +55B | F | −10B | −9N | +59B | −17N | 2.0 | 19.5 | 20.0 | 2.50 | 1618 | -28.0 |
| 39 | Smallenbroek, Hans | 1712 | NED | F | −6B | +35N | +31B | −21N | −52B | −29N | 2.0 | 19.0 | 19.0 | 5.50 | 1763 | +5.8 |
| 40 | Hennink, Dick | 0 | NED | F | +22N | −21B | −14N | −35B | −49N | +60B | 2.0 | 16.5 | 16.5 | 4.50 | 1653 | 0.0 |
| 41 | Tommassen, Paul | 1790 | NED | =66N | −7B | =42N | −25B | =49B | =37N | F | 2.0 | 16.0 | 16.5 | 3.50 | 1773 | -9.2 |
| 42 | Wortman, Rik | 1686 | NED | −51B | −4N | =41B | F | F | =28N | +33B | 2.0 | 15.5 | 15.5 | 5.00 | 1784 | +11.8 |
| 43 | FIDE 1076825 | 0 | — | −11N | +44B | −16N | F | F | −17B | +61N | 2.0 | 15.5 | 15.5 | 3.00 | 1788 | 0.0 |
| 44 | Lavrijsen, Barend | 0 | NED | F | −43N | F | +50B | −53N | +45B | F | 2.0 | 14.5 | 16.0 | 4.00 | 1600 | 0.0 |
| 45 | FIDE 40130282 | 0 | — | −9N | −19B | −58N | =55B | =50N | −44N | +67B | 2.0 | 14.5 | 14.5 | 1.75 | 1376 | 0.0 |
| 46 | Mohtaat, Homayoun | 1938 | AFG | +25N | +18B | −1B | F | F | F | F | 2.0 | 12.5 | 12.5 | 6.50 | 2004 | +1.8 |
| 47 | Kurtoglu, Devrim | 1825 | NED | −32N | +17B | −18N | =57B | =54N | F | F | 2.0 | 12.5 | 12.5 | 5.25 | 1585 | -38.8 |
| 48 | Van den Bos, Frans Pieter | 1834 | NED | F | +49N | F | F | +28B | F | F | 2.0 | 12.0 | 12.0 | 5.00 | 2522 | +14.0 |
| 49 | Cramer, Adrienne | 1654 | NED | F | −48B | =53N | −26B | =41N | +40B | F | 2.0 | 12.0 | 12.0 | 3.75 | 1653 | -2.0 |
| 50 | Stapel, Olof | 1447 | NED | −33B | −56N | =64B | −44N | =45B | +67N | F | 2.0 | 8.0 | 8.0 | 1.25 | 1009 | -8.4 |
| 51 | Beijen, Mark | 1929 | NED | +42N | +32B | F | F | F | F | F | 2.0 | 7.0 | 7.0 | 4.50 | 2486 | +4.0 |
| 52 | Timmermans, Raymond | 2006 | NED | F | +35B | F | F | F | +39N | F | 2.0 | 4.5 | 4.5 | 4.50 | 2544 | +7.2 |
| 53 | Arkesteijn, Jaco | 1753 | NED | F | −5N | =49B | −22N | +44B | −14N | −37B | 1.5 | 19.0 | 19.0 | 3.00 | 1451 | -32.2 |
| 54 | Burgers, Bram | 1725 | NED | =6N | =65B | −10N | F | =47B | −30N | F | 1.5 | 17.0 | 17.0 | 3.75 | 1685 | -8.0 |
| 55 | FIDE 107104402 | 0 | — | −24B | −38N | −34B | =45N | −62B | −60N | +59B | 1.5 | 11.5 | 12.5 | 2.00 | 1484 | 0.0 |
| 56 | Badgujar, Rudra | 1773 | NED | −3N | +50B | −20N | −17B | F | F | F | 1.0 | 18.0 | 18.0 | 2.00 | 1688 | -12.0 |
| 57 | Bartel, Jan-Kees | 1736 | NED | −20N | F | =22B | =47N | F | −27B | −31N | 1.0 | 15.5 | 15.5 | 2.75 | 1606 | -30.8 |
| 58 | De Vries, Auke | 1668 | NED | −10N | F | +45B | F | −29N | −31B | F | 1.0 | 15.0 | 15.0 | 2.00 | 1012 | -18.6 |
| 59 | Oosterhuis, Arend | 0 | NED | F | F | −9N | −30B | +60B | −38N | −55N | 1.0 | 12.0 | 12.0 | 1.00 | 1570 | +7.2 |
| 60 | Roos, Maarten | 1646 | NED | F | −63B | −29N | −35B | −59N | +55B | −40N | 1.0 | 11.0 | 11.0 | 1.50 | 914 | -65.2 |
| 61 | Forman Dahan, Noam | 1695 | NED | −15N | F | −28B | +62N | F | F | −43B | 1.0 | 10.0 | 10.0 | 1.00 | 1064 | -22.8 |
| 62 | Engelbert van Bevervoorde, Job | 0 | NED | F | −27N | F | −61B | +55N | F | −28B | 1.0 | 9.5 | 9.5 | 1.50 | 964 | 0.0 |
| 63 | De Vries, Ricky | 1810 | NED | F | +60N | −5B | F | F | F | F | 1.0 | 8.5 | 8.5 | 1.00 | 1834 | +2.0 |
| 64 | Tarigonda, Seyan | 0 | NED | −8B | F | =50N | F | F | F | F | 0.5 | 6.5 | 6.5 | 1.00 | 1515 | -26.0 |
| 65 | Groenen, Mattijs | 1960 | NED | F | =54N | F | F | F | F | F | 0.5 | 6.0 | 6.0 | 0.75 | 1725 | -11.6 |
| 66 | Faydi, Jonathan | 2119 | NED | =41B | F | F | F | F | F | F | 0.5 | 3.0 | 3.0 | 1.00 | 1790 | -7.6 |
| 67 | FIDE 1091344 | 0 | — | −30N | −31B | −17N | −24N | F | −50B | −45N | 0.0 | 17.0 | 17.0 | 0.00 | 881 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Machnik, StanislawPOL+43.23.5 pts · #9
- 2Abanes, MenandroFID+39.22.5 pts · #21
- 3Molenaar, ChristiaanNED+36.25.5 pts · #2
Top rating losers
- 1Roos, MaartenNED-65.21.0 pts · #64
- 2Kurtoglu, DevrimNED-38.82.0 pts · #46
- 3Arkesteijn, JacoNED-32.21.5 pts · #60
Biggest upsets
- R4+340 Elo gap
- R5+268 Elo gap
- R1+240 Elo gap