71st Annual Maryland Open, Chess Tournament in Rockville, May 2026
71st Annual Maryland Open brings a long-running Heritage Event and Grand Prix tournament to Rockville, Maryland, USA, from May 8 to May 10, 2026. The event takes place at the Hilton Washington DC/Rockville Hotel & Executive Meeting Ctr, a tournament hotel on Rockville Pike.
The tournament uses a 5-round Swiss format and offers seven sections. In addition, players can choose 3-day or 2-day schedules in several sections, while the U1000 section runs only on the 2-day schedule.
The event offers USD 14,225 in guaranteed score-based cash prizes. Moreover, the organizer provides boards, sets, and clocks in all sections, so players only need to bring their US Chess membership details and prepare for their games.
🏁 Event Details
| Item | Details |
|---|---|
| 📅 Dates | May 8 – May 10, 2026 |
| 📍 Location | Rockville, Maryland, USA |
| 🏨 Venue | Hilton Washington DC/Rockville Hotel & Executive Meeting Ctr, 1750 Rockville Pike, Rockville, MD 20852-1699, USA |
| 🏆 Event status | US Chess Heritage Event and Grand Prix |
| ♟️ Format | 5-round Swiss |
| 👥 Sections | Championship, U2200, U2000, U1800, U1600, U1300, U1000 |
| ✅ FIDE rating | Championship, U2200, and U2000 |
| 💰 Prize fund | USD 14,225 guaranteed score-based cash prizes |
| 🛏️ Hotel rate | USD 149 per night |
| 👤 Organizer | Maryland Chess Association |
⏱️ Time Control & Pairings
The Championship, U2200, U2000, U1800, and U1600 sections use Game/90 with 30-second increment in the 3-day schedule. However, players who choose the 2-day schedule in those sections play Rounds 1 and 2 at Game/45 with 30-second increment.
The U1300 and U1000 sections use Game/75 with 5-second delay. In the 2-day schedule, their first two rounds use Game/45 with 5-second delay. Meanwhile, the U1300 3-day schedule keeps Game/75 with 5-second delay for all rounds.
The Championship, U2200, and U2000 sections are FIDE rated. Therefore, players in those sections should make sure their FIDE and US Chess details are correct before the event.
💰 Prize Fund
The tournament offers USD 14,225 in guaranteed score-based cash prizes. The organizer pays prizes based on final score rather than traditional place sharing. As a result, a player’s prize does not decrease because another player finishes with the same score.
| Section | Score-based cash prizes |
|---|---|
| Championship | 5.0: $1,600; 4.5: $800; 4.0: $450; 3.5: $175; 3.0: $50 |
| U2200 | 5.0: $1,500; 4.5: $750; 4.0: $375; 3.5: $150; 3.0: $40 |
| U2000 | 5.0: $1,500; 4.5: $750; 4.0: $375; 3.5: $150; 3.0: $40 |
| U1800 | 5.0: $1,200; 4.5: $650; 4.0: $325; 3.5: $125 |
| U1600 | 5.0: $1,000; 4.5: $500; 4.0: $250; 3.5: $100 |
| U1300 | 5.0: $500; 4.5: $250; 4.0: $125; 3.5: $50 |
| U1000 | 5.0: $250; 4.5: $125; 4.0: $50; 3.5: $20 |
The U1000 section also awards trophies to the top five finishers and the top U800 player. In addition, unrated prize limits apply in the lower sections.
| Player type | Prize limit |
|---|---|
| Unrated players in U1000 | Maximum $100 |
| Unrated players in U1300 | Maximum $200 |
| Unrated players in U1600 | Maximum $400 |
A Maryland resident aged 50+ who finishes highest in the Championship section receives a USD 750 stipend for the national 50+ state champions event. This stipend is separate from the main guaranteed prize fund.
♟️ Sections / Groups
| Section | Eligibility | Rating status |
|---|---|---|
| Championship | Minimum rating 2000 | FIDE rated |
| U2200 | Minimum rating 1900 | FIDE rated |
| U2000 | Minimum rating 1700 | FIDE rated |
| U1800 | Minimum rating 1500 | US Chess event section |
| U1600 | Minimum rating 1200 or unrated | US Chess event section |
| U1300 | Under 1300 or unrated | US Chess event section |
| U1000 | Under 1000 | 2-day only; adult unrated players may not enter |
Players with provisional ratings receive 100 extra rating points for section-eligibility purposes. Therefore, provisional players should check their adjusted eligibility before choosing a section.
📅 Schedule
Championship, U2200, U2000, U1800, and U1600 – 3-Day Schedule
| Date | Time | Activity |
|---|---|---|
| May 8, 2026 | 6:00 PM | At-the-door registration ends |
| May 8, 2026 | 7:00 PM | Round 1 |
| May 9, 2026 | 11:00 AM | Round 2 |
| May 9, 2026 | 5:30 PM | Round 3 |
| May 10, 2026 | 9:30 AM | Round 4 |
| May 10, 2026 | 2:45 PM | Round 5 |
Championship, U2200, U2000, U1800, and U1600 – 2-Day Schedule
| Date | Time | Activity |
|---|---|---|
| May 9, 2026 | 10:00 AM | At-the-door registration ends |
| May 9, 2026 | 11:00 AM | Round 1 |
| May 9, 2026 | 2:15 PM | Round 2 |
| May 9, 2026 | 5:30 PM | Round 3 |
| May 10, 2026 | 9:30 AM | Round 4 |
| May 10, 2026 | 2:45 PM | Round 5 |
U1300 – 3-Day Schedule
| Date | Time | Activity |
|---|---|---|
| May 8, 2026 | 6:00 PM | At-the-door registration ends |
| May 8, 2026 | 7:00 PM | Round 1 |
| May 9, 2026 | 11:00 AM | Round 2 |
| May 9, 2026 | 3:00 PM | Round 3 |
| May 10, 2026 | 9:30 AM | Round 4 |
| May 10, 2026 | 12:15 PM | Round 5 |
U1300 and U1000 – 2-Day Schedule
| Date | Time | Activity |
|---|---|---|
| May 9, 2026 | 10:00 AM | At-the-door registration ends |
| May 9, 2026 | 11:00 AM | Round 1 |
| May 9, 2026 | 12:45 PM | Round 2 |
| May 9, 2026 | 3:00 PM | Round 3 |
| May 10, 2026 | 9:30 AM | Round 4 |
| May 10, 2026 | 12:15 PM | Round 5 |
📝 Registration
| Item | Details |
|---|---|
| Registration methods | Online, by mail, or at the door |
| Early entry fee | $129 by April 24, 2026 |
| Regular entry fee | $139 by May 4, 2026 |
| Late online entry fee | $149 by May 6, 2026 |
| At-the-door entry fee | $160 |
| U1300 discount | $45 lower than the standard fee at each stage |
| U1000 discount | $65 lower than the standard fee at each stage |
| GM entry | Free early entry |
| IM discount | $45 entry-fee discount |
| Refund policy | 100% refund until 1 hour before Round 1 |
| Mail registration | Maryland Chess Assn., 1827 Thornton Ridge Road, Towson, MD 21204, USA |
| Tournament email | tournaments@mdchess.com |
Mailed registrations should include the player name, section, and preferred schedule. In addition, players who plan to register at the door should follow the correct deadline for their section and schedule.
👤 Organizer
The Maryland Chess Association organizes the 71st Annual Maryland Open as one of its flagship weekend tournaments. The event belongs to the US Chess Heritage Event and Grand Prix calendar and continues a long tradition of Maryland open chess competition.
Email: tournaments@mdchess.com
📍 Venue
Hilton Washington DC/Rockville Hotel & Executive Meeting Ctr, 1750 Rockville Pike, Rockville, MD 20852-1699, USA
The hotel serves as both the playing site and the tournament hotel. In addition, the organizer lists a USD 149 per night room rate for the event. Rooms are limited, so visiting players should book early.
🛏️ Accommodation
The organizer lists a tournament hotel rate of USD 149 per night at the Rockville Hilton. The hotel also sits close to Metro access, which helps players travel between Rockville and the wider Washington, DC area.
Players who stay at the hotel should use the official tournament hotel booking option when available. In addition, they should confirm parking and room terms directly during booking.
🚗 How to Get There
The venue is located on Rockville Pike in Rockville, Maryland. Players can arrive by car from the Maryland, Virginia, and Washington, DC areas.
The hotel is also close to Metro access. Therefore, players who prefer public transport can use the Washington Metro system and continue to the hotel from the nearby station.
The organizer lists parking at $6 for day guests and $15 overnight. The Metro parking lot is free on the weekend.
ℹ️ Other
Half-point byes must be committed before Round 3. Once a player uses a half-point bye to avoid a full-point bye, that bye may not be removed.
ChessNoteR and eNotate electronic scorekeeping devices cannot be used at this tournament. Also, if both players are absent at the start of a round in sections where the organizer provides clocks, the tournament director starts White’s clock.
Any player who forfeits a round must pay a $50 fine before playing in a future Maryland Chess Association or Baltimore Chess tournament.
The organizer provides boards, sets, and clocks in all sections. In addition, players can receive pairings by text or email, and the event includes a free Sunday morning continental breakfast.
71st Annual Maryland Open offers a strong multi-section weekend chess event with FIDE-rated top sections, guaranteed prizes, practical schedules, and a convenient tournament hotel in Rockville.
Additional Details
Prize Fund (approx.) - $14,225
Organizer
♟️ Organizer Overview
Maryland Chess Association is the state chess affiliate for Maryland, USA and a 501(c)(3) nonprofit organization. For players in Maryland, this is one of the most important names in local and regional chess. The association serves adults, juniors, beginners, experts, and titled players. It has a long tournament history and a broad footprint across the state. The Maryland Open has run since 1948, which gives the organizer a deep place in American chess. The current leadership includes Christopher Y. Kim as president, with Michael W. Regan as vice president for open events and John D. Rockefeller V as vice president for scholastic events.
🏆 Tournament Activity
Tournament organization stands at the center of Maryland Chess Association’s work. For adult and mixed fields, it runs major open events such as the Maryland Open, Baltimore Open, Maryland Senior Open, Maryland Action Championship, Maryland Quick Championship, Maryland Blitz Championship, and the Washington International. The association describes the Washington International as the most elite non-invitational chess tournament in America. Its current 2026 calendar also lists the 71st Annual Maryland Open, the 13th Annual Washington International, and the 13th Annual Potomac Open. For scholastic players, the association runs a large statewide program with up to 18 scholastic tournaments during the school year and reports that these events serve about 4,000 players annually. Its long-running title events include the Maryland Scholastic Championships since 1975, the Maryland Sweet 16 since 1995, the Maryland Girls Chess Championship / Mid-Atlantic Girls Chess Championship since 2010, and the Greater Baltimore Scholastic Chess Championships since 2011.
🌱 Player Development and Competitive Pathway
Maryland Chess Association also supports player growth beyond weekend tournaments. It provides five annual travel stipends of up to $750 each for elite scholastic players who qualify for major national invitationals such as the Denker, Haring, Barber, Rockefeller, and Irwin events. The association also works with club development, educational programs, and statewide tournament access. Its scholastic events are held in many different Maryland communities, including Baltimore, Boonsboro, Chestertown, Frederick, Germantown, Hagerstown, Owings, Owings Mills, Perryville, Severna Park, and Towson. This gives young players a real competitive pathway inside the state. At the same time, open events such as the Maryland Open, Baltimore Open, Potomac Open, and Washington International give adult players and stronger juniors regular opportunities for rated tournament chess.
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