The Open International de Niort Master 2026 takes place from October 29–31, 2026 at Hôtel Mercure Niort Marais Poitevin in Niort, France. Échiquier Niortais organizes the Master section for players rated above 1850.
The event uses six Swiss rounds and counts for the December 2026 FIDE list. Players receive 90 minutes plus 30 seconds per move.
The French Chess Federation listing publishes a €2,600 fund, while the organizer’s active 2026 registration page currently states €2,500. First prize is €1,000 in both sources, so players should use the organizer’s final pre-event notice for the definitive full prize table.
📌 Event Details
| 🏆 Tournament | Open International de Niort Master 2026 |
| 📅 Dates | October 29–31, 2026 |
| 🌍 Location | Niort, Deux-Sèvres, France |
| 📍 Venue | Hôtel Mercure Niort Marais Poitevin – 27 rue de la Térraudière, 79000 Niort, France |
| 🏛️ Organizer | Échiquier Niortais |
| ⚖️ Arbiter | Stéphane Denis |
| ♟️ Format | 6-round Swiss |
| 🎯 Eligibility | Rating above 1850 |
| ⭐ Rating | FIDE rated |
| ⏱️ Time Control | 90 minutes + 30 seconds per move |
| 💰 Published Prize Information | FFE: €2,600; active organizer registration: €2,500 |
| 🌐 Official FFE Page | http://www.echecs.asso.fr/FicheTournoi.aspx?Ref=72424 |
⏱️ Time Control & Pairings
| Detail | Information |
|---|---|
| Rounds | 6 |
| System | Swiss |
| Time control | 90 minutes + 30 seconds per move |
| FIDE list | December 2026 |
🏆 Prize Fund
The published prize fund is €2,600 / approx. $3,010, guaranteed once the combined Master and Accession participation exceeds 80 players.
| Place | Prize |
|---|---|
| 1st | €1,000 |
| 2nd | €500 |
| 3rd | €300 |
| Other awards | Additional prizes complete the published €2,600 fund |
♟️ Sections / Groups
The Master tournament is the upper Niort section and is reserved for players rated above 1850. The organizer caps combined participation in the Master and Accession events at 142 players.
📅 Schedule
Check-in is scheduled from 8:30–10:00 AM on Thursday, October 29, with Round 1 at 10:30 AM. Players should use the final FFE and organizer notice for the remaining round start times.
Full Round Schedule
| Date | Round | Start |
|---|---|---|
| Thursday, October 29 | Round 1 | 10:30 AM |
| Thursday, October 29 | Round 2 | 3:30 PM |
| Friday, October 30 | Round 3 | 9:00 AM |
| Friday, October 30 | Round 4 | 2:00 PM |
| Saturday, October 31 | Round 5 | 9:00 AM |
| Saturday, October 31 | Round 6 | 2:00 PM |
| Saturday, October 31 | Prize ceremony | Approx. 6:00–6:30 PM |
📝 Registration
| Category | Entry Fee |
|---|---|
| Adult – early | €55 / approx. $70 |
| Adult – from October 23 | €65 / approx. $80 |
| Youth – early | €25 / approx. $30 |
| Youth – from October 23 | €35 / approx. $50 |
GM and IM players enter free; FM and WFM players receive the published half-price rate. Members of the French national team enter free.
🏛️ Organizer
| Contact Detail | Information |
|---|---|
| Organizer Name | Échiquier Niortais |
| Contact Person | Stéphane Denis |
📍 Venue
Hôtel Mercure Niort Marais Poitevin – 27 rue de la Térraudière, 79000 Niort, France.
The host hotel combines the playing venue with on-site accommodation and lies close to central Niort and the railway station.
🏨 Accommodation
The organizer offers hospitality to a limited number of invited GMs and IMs, including three hotel nights, meals and breakfast, plus a €100 travel allowance under the published conditions.
🚆 How to Get There
| Travel Option | Practical Information |
|---|---|
| By rail | Niort station is within practical reach of the hotel and has regional and TGV connections. |
| By car | Use 27 rue de la Térraudière, Niort. |
| By air | La Rochelle and Poitiers are regional airport options; Paris and Nantes offer broader international connections. |
ℹ️ Other Information
The tournament is designed as a strong Master section and counts for international rating. Players should confirm entry early because the combined Niort festival capacity is limited.
Important Prize & Capacity Note
Two current official 2026 sources contain a small discrepancy. The French Chess Federation homologation lists a €2,600 total prize fund, with €1,000 / €500 / €300 for the top three and a combined Master/Accession capacity of 142. The organizer’s active HelloAsso registration page lists €2,500, €1,000 / €600 / €300, and a combined capacity of 136.
Because both pages are current official sources, players should treat the organizer’s final pre-event communication as decisive. For the same reason, the separate MyChess.Events USD prize-fund field is intentionally left blank instead of presenting one of the conflicting totals as certain.
Check-In & Registration
On-site check-in is mandatory from 8:30 AM to 10:00 AM on Thursday, October 29. The organizer provides +33 6 11 17 01 72 as the last-resort SMS contact for arrival confirmation. No new registration is accepted on the morning the tournament begins.
Titled Player Conditions
GM and IM players enter free by agreement with the organizer, and French national-team selections also receive free entry. FM and WFM players receive the published 50% entry-fee rate. The organizer offers a limited number of invited GM/IM places with three hotel nights, breakfast, lunch and dinner, plus a €100 travel allowance.
Accommodation at Hôtel Mercure
| Room | Tournament Rate |
|---|---|
| Single room with breakfast | €109 per night |
| Double room with breakfast | €119 per night |
Players and accompanying persons should reserve directly with Hôtel Mercure Niort Marais Poitevin at +33 5 49 24 29 29 and identify the chess open. Rates remain subject to room availability.
Withdrawal Policy
The active organizer registration page states that entry fees can be refunded when a player withdraws at least 10 days before the first tournament day. Requests should be made directly to Échiquier Niortais.
Hotels Near the Venue
Find nearby accommodation for this tournament location.