The 2026 Argentine Amateur Chess Championships – National Finals take place from December 5–8, 2026, at the Grand Brizo La Plata hotel in La Plata, Buenos Aires Province. Organized by the Federación Argentina de Ajedrez (FADA), the finals bring together Argentine amateur chess players in three internationally rated competitions: Under 2300, Under 2000 and Under 1700. All groups play seven Swiss-system rounds.

The event uses a published 60 minutes plus a 30-second increment per move, with a possible amendment to 45+30 noted by the federation, so participants should reconfirm the final clock setting with the chief arbiter. Opening play begins at 11:00 AM on December 5, followed by a three-round Sunday program, a single Monday game and two rounds on Tuesday. The hotel is located on Avenida 51, near La Plata’s central cultural district and Teatro Argentino.

Entry is governed by FADA’s amateur championship eligibility rules, including federation affiliation, an applicable 2026 membership payment and rating-history limits. The standard national finals have advance-payment and late-entry prices in Argentine pesos (ARS), with discounts for players who qualified through affiliated semi-final events. The following guide explains the three classes, seven-round program, byes, registration fees, venue, accommodation and regional transport.

📌 Event Details

⏱️ Time Control & Pairings

Each championship section uses a seven-round Swiss system. Swiss pairings match competitors according to their developing results, with colors and repeat-opponent restrictions applied by the tournament management. Competitors are not eliminated after a loss and should expect to play all seven rounds unless a properly approved bye or withdrawal applies.

The federation’s official document currently specifies 60 minutes plus a 30-second increment from the first move. It also mentions that the clock may be changed to 45 minutes plus 30 seconds following FIDE approval. Because the federation presents this as a possible adjustment rather than a definite 2026 change, use the organizer’s final instructions and pre-round notices for the operative control.

Official Tiebreak Order

The federation lists seven methods for separating tied players in the final standings, in this order: direct encounter, Buchholz Cut-1, Sonneborn–Berger, Buchholz Cut-2, number of wins, total Buchholz and drawing of lots. These criteria can affect the final classification even when several players have the same number of tournament points.

Half-Point Bye Arrangements

Competitors may apply for up to three half-point byes in the first five rounds. They must request these by December 4 through the prescribed process. Rounds 6 and 7 are excluded. A player who will miss a round should not simply stay away, because the regulations permit removal from the competition after an absence unless officials decide otherwise.

Mobile Phones and Fair Play

The championship prohibits competitors from carrying electronic devices unless prior permission has been granted. This condition is stricter than merely requiring a phone to be placed on silent. Follow the arbiters’ instructions before entering the playing hall and arrange any necessary device storage appropriately.

🏆 Prize Fund

The Argentine Amateur Chess Championships award national amateur champion titles in the U2300, U2000 and U1700 classifications. The federation’s current announcement confirms that the champions receive official representation rights for relevant 2027 FIDE amateur championship events. This benefit is linked to the federation’s conditions for the national winners.

National Champion Recognition

Prize and Funding Information

The published federation announcement describes championship titles and international participation rights but does not give a verified overall cash prize amount. Therefore, this listing does not attribute an invented monetary fund to the 2026 national finals. Players should confirm any travel subsidy, cash award, trophies or additional category prizes directly with FADA.

Eligibility Matters for Awards

FADA applies rating history and titled-player limitations to participation. A competitor cannot claim a section championship merely because their current rating has dropped below a threshold if their rating exceeded the relevant ceiling in the specified historical period. As a result, check eligibility before paying or making travel arrangements.

♟️ Sections / Groups

The tournament has three official championship sections, divided by rating ceiling. Competitors generally must be affiliated with a member entity of FADA and have paid the national federation’s 2026 canon. The regulations also prescribe title restrictions and a rating-history test that looks back over the twelve months before November 1, 2026.

Under 2300

The U2300 is the highest amateur classification. It accommodates strong club competitors who are below the category ceiling but still satisfy the special limits on international titles. FADA’s rules exclude players with a title higher than FIDE Master from all three groups, regardless of their current Elo rating.

Under 2000 and Under 1700

The lower two championships have more restrictive participation conditions. Players who hold a title higher than Candidate Master cannot participate in U2000 or U1700, even if their rating falls below the numerical ceiling. The U1700 category also allows unrated competitors under its published criteria.

Historical Rating Test

FADA states that a player may not have exceeded the selected section’s rating limit during the 12 months prior to November 1, 2026. This prevents a participant from choosing a lower championship solely because of a recent Elo decline. Players close to a threshold should seek verification from the federation before submitting payment.

Affiliated Entity Requirement

The national finals are not an unrestricted international Open for anyone who wishes to enter. Participation is linked to an entity affiliated with Federación Argentina de Ajedrez, and payment of the national federation’s 2026 dues is required. Visiting players should confirm their eligibility with the federation rather than presume that possession of a FIDE ID is sufficient.

📅 Schedule

The national finals take place from December 5 to 8, 2026. The official schedule contains one round on Saturday, three on Sunday, one on Monday and two on Tuesday. All times are La Plata local time (Argentina Time, UTC−3).

Saturday Registration and Opening

Online registration closes the day before the competition. However, participants who have not registered online may present themselves at the venue up to an hour before their first round, subject to the federation’s admission conditions. The Saturday program sets the registration cutoff at 10:00 AM, the opening ceremony at 10:30 AM and Round 1 at 11:00 AM.

Three-Round Sunday

Sunday, December 6, is the most intense day of the national finals, with games scheduled at 11:00 AM, 3:00 PM and 7:00 PM. The compact playing program makes the time-control configuration and on-time arrival particularly important. Competitors should plan meals and rest around the exact clock settings announced by the organizers.

Tuesday Final and Prize Ceremony

Rounds 6 and 7 start at 10:00 AM and 2:00 PM on December 8. The awards ceremony is scheduled at 5:30 PM. Players who may receive a national title or formal recognition should plan their departure after the closing activities.

📝 Registration

FADA offers a central online championship registration form for the December 2026 finals. Entrants must satisfy rating, affiliated-entity and federation dues requirements. The registration conditions also recognize a distinction between official participants who previously competed in qualifying semi-finals and unofficial entrants who did not.

Who Counts as an Official Player?

A competitor receives official-player status by taking part in at least one qualifying amateur semi-final that FADA has homologated. Participants with no qualifying semi-final appearances are normally treated as unofficial entrants. The federation also reserves the right to invite specific players where geographic opportunities to compete in qualifiers were limited.

Discounts for Qualifier Participation

Official entrants may receive discounts based on the number of semi-finals completed without withdrawal. The published reductions are 5% for two, 10% for three, 15% for four and 20% for five or more eligible events. A player who finished first overall in a semi-final receives a 25% discount, which cannot be combined with the other qualifying discounts.

Payment and Entry

The federation lists its Banco Provincia account for advance fees, with a distinct rate for payments made before December and those made during the first five days of December. Keep a copy of the payment confirmation and match the player’s section and identity to the registration form. Verify that the account details are still valid through the official federation announcement before transferring money.

Registration at the Venue

Players who did not register online may present themselves by the official on-site cutoff, one hour before Round 1. The published opening-day schedule closes registration at 10:00 AM. This option remains subject to the organizers’ eligibility and capacity decisions, and it should not be treated as a guaranteed place without confirmation.

🏛️ Organizer

Federación Argentina de Ajedrez (FADA) is the Argentine national chess federation. It coordinates national chess competitions and qualification systems, supports affiliated clubs and handles matters relating to official federation status, chess titles, ratings and Argentina’s international representation in the sport.

The Argentine Amateur National Finals 2026 bring together participants from multiple qualifying circuits. The published regulations connect players’ entries to their affiliated entities and the national federation membership canon, while recognizing the number of semi-finals in which a competitor participated. The event’s named tournament officials include IA IO Juan Durán as director and IA IO Nahuel Santianes as chief arbiter.

The competition is linked to the Federación Argentina de Ajedrez organizer profile on MyChess.Events. Visit the official federation website for national championship announcements, regulations and news, and refer to the December 2026 amateur finals document for the binding tournament conditions.

📍 Venue

The tournament takes place at Grand Brizo La Plata, Avenida 51 No. 715, at Calle 9, La Plata, Buenos Aires Province, Argentina. This modern hotel is located in the central city district, near Teatro Argentino, government offices, cafés and visitor attractions. Its meeting and hospitality facilities provide a convenient setting for a multi-section over-the-board championship.

The hotel itself confirms the full address and offers accommodation, food services and reception assistance. As a result, entrants can stay in the playing building, subject to room availability, or compare nearby city-center accommodation within the same street grid. The chess event is in La Plata, not central Buenos Aires, so travelers should navigate to the hotel in the correct city.

Precise Playing-Hotel Location

The OpenStreetMap-mapped hotel coordinates are -34.91733, -57.95152. The official Grand Brizo contact page confirms Avenida 51 No. 715 at Calle 9. These coordinates identify the hotel property used for competition, rather than a nearby bus terminal or another establishment with a similar name.

Hotel Services

Published hotel and local visitor material describe guest rooms, restaurant and business facilities, meeting spaces, a wellness area and Wi-Fi. Facilities and opening schedules can change, so any player planning to use the pool, restaurant or meeting areas outside the official chess room should check with the hotel directly. Tournament entry does not automatically include a hotel stay.

🏨 Accommodation

The national amateur finals take place inside Grand Brizo La Plata on Avenida 51 No. 715. Staying at the official playing hotel avoids daily transfers; Days Inn & Suites is an independent alternative on the same avenue in the central city district.

Each hotel link targets an individual named property, with a suggested stay from 2026-12-04 to 2026-12-09 (arrival before the first day, departure after the final day). You can change dates and guest details on the booking site. Room inventory, live prices, taxes, breakfast, cancellation terms and accessibility conditions must be checked at booking.

Practical planning: The Sunday schedule includes three classical games. Accommodation on Avenida 51 may help during shorter meal breaks, but each player should compare check-in, parking, breakfast and cancellation terms for the entire December 2026 visit. No official discounted chess rate has been confirmed.

🚆 How to Get There

La Plata is the capital of Buenos Aires Province and lies southeast of the city of Buenos Aires. International and domestic visitors can reach the area through the greater Buenos Aires air and road network. The final destination is Grand Brizo La Plata, Avenida 51 No. 715, at Calle 9.

✈️ International Arrival via Buenos Aires

International players may arrive through the major airports serving Buenos Aires, then take a prearranged road transfer or combine urban transport with a regional connection toward La Plata. Compare total travel time from the arrival airport to La Plata, including baggage collection and the final taxi journey to the hotel.

🚆 Train from Buenos Aires to La Plata

The Roca Line connects Buenos Aires with La Plata. Travelers can review current Argentine suburban train timetables and reach the city by rail, then continue from the La Plata station to the central hotel area. Service patterns and schedules should be checked for December 2026, including the national holiday period around December 8.

🚌 Coaches and Regional Buses

La Plata has bus connections with Buenos Aires and surrounding communities. Some regional services terminate at the central La Plata bus terminal, from which travelers can use a local bus, taxi or rideshare to Avenida 51. Compare the boarding location carefully, especially if using an airport connection.

🚗 Driving to the Hotel

Drivers approaching from the Buenos Aires metropolitan area can use the main highway corridor toward La Plata, then navigate through the city’s numbered avenues and streets. The correct destination is Avenida 51 No. 715, close to Calle 9. Check parking arrangements at the hotel rather than assuming tournament entry grants free garage access.

🚕 Getting Around the City

The playing hotel is in a central area with restaurants and other local services. Depending on where a player stays, walking may be possible; otherwise, taxis and local transport can provide the last connection. The hotel’s reception can help confirm nearby points of interest and transport options.

Tuesday Departure

Round 7 begins at 2:00 PM Tuesday, December 8, followed by the official 5:30 PM closing ceremony. A return flight that requires leaving La Plata earlier that afternoon may conflict with the chess program. Allow time for travel back toward Buenos Aires and standard airport check-in requirements.

ℹ️ Other Information

♟️ Three Argentine Amateur Titles

FADA’s finals award separate national amateur distinctions in U2300, U2000 and U1700. They also connect winning a class with recognition as an official Argentine representative for applicable 2027 FIDE amateur championship events. Eligibility is therefore governed by more than a player’s present-day FIDE rating alone.

🪪 Federation and Rating Requirements

Entrants need the applicable 2026 FADA affiliation status and must meet the relevant rating-history and title conditions. The federation looks back twelve months from November 1 when determining whether a player has ever exceeded the intended category ceiling. Some higher-titled competitors are excluded from the lower rating sections entirely.

💤 Three Permitted Half-Point Byes

The regulation permits up to three half-point byes through Round 5, with advance requests due December 4. Since Round 6 and Round 7 are excluded, entrants should plan the final Tuesday program carefully. Players should also notify officials of any withdrawal rather than miss a game without explanation.

📱 Playing-Hall Restrictions

Competitors may not carry electronic devices without advance organizer authorization. The published late-arrival tolerance is sixty minutes after a round starts. Participants should follow the chief arbiter’s instructions when checking in and before entering the playing area.

🔗 Useful Official Links