Spend a competitive long weekend in the Sauerland at the Chessence Open 2026, running June 12-14, 2026, in Willingen (Upland), Germany. Chessence designs this over-the-board event as a focused 5-round Swiss tournament with four parallel groups, so you can compete in a rating-appropriate field and chase both DWZ progress and FIDE Elo results where offered. The organizer hosts the full weekend at the Sauerland Stern Hotel and adds guaranteed cash prizes in every group under the stated minimum participation rules. A strict player cap and a limited hotel room contingent keep the experience organized and predictable for participants.
Chessence targets ambitious club players who want clear structure, reliable pairings, and a strong playing environment from Round 1 through the award ceremony. The organizer assigns groups by rating ranges and allows flexibility when ratings do not fit neatly, including the option for eligible players to choose between Masters and Group A in specific cases. The schedule delivers two rounds on Friday and Saturday and finishes on Sunday morning, which suits players who want maximum chess without taking a full week off. If you want a compact German weekend tournament with defined sections, classical time control, and guaranteed prize coverage per group rules, this event fits the plan.
🗓️ Event Details
| Item | Details |
|---|---|
| 📅 Dates | June 12-14, 2026 |
| 📍 Location | Willingen (Upland), Germany |
| ♟️ Format | 5-round Swiss System (OTB) |
| ⭐ Rating | DWZ (all groups); FIDE Elo (Chessence Masters and Chessence Premium Open Group A) |
| 📂 Sections | Chessence Masters; Chessence Premium Open Group A; Chessence Premium Open Group B; Chessence Premium Open Group C |
| ⏱️ Time control | 90 minutes for 40 moves + 15 minutes for the rest of the game, with a 30-second increment from move 1 |
| 💳 Entry fee | EUR 49 |
| 💰 Prize fund | EUR 960 minimum published cash prizes across all four groups (conditions apply per group) |
| 👤 Eligibility | Players must join a chess club by tournament start; players need a FIDE ID for Chessence Masters, Group A, and Group B |
| 👥 Capacity | Max 80 participants (main tournament) |
| 🧩 Organizer notes | The organizer limits the discounted hotel room contingent to 50 rooms; the organizer schedules an optional Midnight Blitz on June 13 at 21:00 with EUR 5 entry fee |
🏆 Prize Fund
Guaranteed cash prizes per group (the organizer pays these prizes when the group reaches at least 6 participants)
| Group | 1st place | 2nd place | 3rd place |
|---|---|---|---|
| Chessence Masters | EUR 120 | EUR 80 | EUR 40 |
| Premium Open Group A | EUR 120 | EUR 80 | EUR 40 |
| Premium Open Group B | EUR 120 | EUR 80 | EUR 40 |
| Premium Open Group C | EUR 120 | EUR 80 | EUR 40 |
The organizer increases the cash prizes depending on the number of participants.
⏱️ Time Control & Pairings
The organizer runs a 5-round Swiss System and applies the FIDE Laws of Chess. Each game uses a classical time control of 90 minutes for 40 moves, then 15 minutes to finish, with a 30-second increment from move 1.
The organizer submits all games for DWZ rating and submits Chessence Masters and Premium Open Group A for FIDE Elo rating. Players must arrive at the board within 30 minutes of the round start time, or the arbiter scores the game as a loss. The organizer ranks ties by points first, then Sonneborn-Berger, and the organizer may add additional tie-breaks when needed.
📂 Sections / Groups
| Section | Rating / target group | Notes |
|---|---|---|
| Chessence Masters | DWZ and/or Elo 1900+ or “Werde FIDE-Meister” membership | Eligible players with 1900+ who do not hold the membership may choose between Masters and Group A |
| Premium Open Group A | DWZ 1700–1999 | The organizer submits this group for FIDE Elo rating; players need a FIDE ID |
| Premium Open Group B | DWZ 1400–1699 | Players need a FIDE ID |
| Premium Open Group C | DWZ under 1400 | The organizer assigns players without DWZ or FIDE Elo through the tournament director |
📅 Schedule
| Date | Weekday | Time | Round / Activity |
|---|---|---|---|
| June 11, 2026 | Thursday | 19:00–20:00 | On-site attendance confirmation (also possible by phone) |
| June 12, 2026 | Friday | 08:00–08:45 | On-site attendance confirmation (also possible by phone) |
| June 12, 2026 | Friday | 09:30 | Round 1 |
| June 12, 2026 | Friday | 15:30 | Round 2 |
| June 13, 2026 | Saturday | 09:00 | Round 3 |
| June 13, 2026 | Saturday | 15:00 | Round 4 |
| June 13, 2026 | Saturday | 21:00 | Midnight Blitz (optional side event) |
| June 14, 2026 | Sunday | 09:00 | Round 5 |
| June 14, 2026 | Sunday | 14:30 | Award ceremony |
📝 Registration
| Item | Details |
|---|---|
| How to register | Register online at https://kurse.chessence.de/turnier-anmeldung-2/ |
| Online registration window | The organizer accepts online entries through June 11, 2026 at 19:00 |
| Late registration | The organizer accepts telephone registration from June 11, 2026 at 19:00 until June 12, 2026 at 08:00 (the organizer publishes the phone number before the first registration window) |
| Entry fee | EUR 49 |
| Free entry | Chessence “Premium” and “Werde FM” members enter without paying the entry fee |
| Cancellation / refund | The organizer refunds the entry fee for cancellations only through May 31, 2026 |
| Attendance confirmation | Confirm your presence on June 11, 19:00–20:00 or on June 12, 08:00–08:45; late confirmation can jeopardize Round 1 participation |
| Half-point bye | The organizer allows a half-point bye only in Round 1; request it by June 11, 2026 at 20:00 and confirm your participation by phone shortly before the event |
| Club membership requirement | Players must join a chess club by tournament start; players can join SC Chessence 64 e.V. online or on site before play begins |
| FIDE ID requirement | Players need a FIDE ID for Chessence Masters, Premium Open Group A, and Premium Open Group B; the blitz event also requires a FIDE ID |
👥 Organizer
Chessence organizes this Willingen weekend tournament as a structured over-the-board event with four rating-based groups, a clear classical schedule, and guaranteed prize coverage under published minimum participation rules. The organizer combines tournament registration and hotel coordination around a single venue to keep check-in, rounds, and the closing ceremony in one place throughout the weekend.
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Email: kontakt@chessence.de
🏨 Venue
Sauerland Stern Hotel, Kneippweg 1, 34508 Willingen (Upland), Germany
The tournament takes place inside the Sauerland Stern Hotel, which keeps registration, playing rounds, and the award ceremony in a single on-site setting. The Willingen location suits a compact weekend format and supports easy logistics for players who want to stay where they play.
🛎️ Accommodation
| Item | Details |
|---|---|
| Hotel | Sauerland Stern Hotel, Willingen (Upland) |
| Discounted room contingent | The organizer limits the discounted contingent to 50 rooms |
| Booking window (discount conditions) | Use the special conditions up to 14 days before tournament start or until the contingent fills |
| Full board rates (special conditions) | EUR 140 per night (single room); EUR 120 per person per night (double room, minimum 2 people) |
| Included meals (full board) | Breakfast; lunch buffet with soft drinks (1.5 hours); dinner buffet with beer, wine, and soft drinks (1.5 hours) |
| Tourist tax | EUR 3 per person per night (ages 15+) |
| Day guest meals | EUR 30 per person per meal |
| Booking directly with the hotel | https://www.sauerland-stern-hotel.de/ |
| Special-conditions booking deadline via organizer | May 31, 2026 |
| Hotel contact from June 1, 2026 | Sandra Kurkowski, 05632/404953, kurkowski@sauerland-stern-hotel.de |
🚗 How to Get There
Use the venue address for navigation: Sauerland Stern Hotel, Kneippweg 1, 34508 Willingen (Upland), Germany. Plan your arrival to complete attendance confirmation on Thursday evening or Friday morning before Round 1 starts.
Bring your best weekend focus to Willingen and turn five classical rounds into a clean rating push across a well-structured set of groups.
Additional Details
Prize Fund - €960
Organizer
Chessence is a German chess training company and tournament organizer based in Marsberg, North Rhine-Westphalia, Germany. It operates as Chessence GmbH and delivers structured coaching for ambitious club players and improvers. Moreover, it blends an online learning platform with a strong over-the-board chess footprint.
In addition, Chessence runs FIDE-rated tournament events across classical chess, while also supporting rapid chess and blitz chess formats for practical skill-building. It regularly hosts weekend events in Willingen (Upland), including the Chessence Open and its Premium tournament series. Furthermore, the program is designed for competitive progression, so players can combine training with real tournament experience.
