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The Ed Baur Open

October 11, 2025

K-12 | 5 Rounds | G/30 d5

@Maplewood-Richmond Heights High School

7500 Lohmeyer Ave, Maplewood, MO 63143, USA

Tournament complete.

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Event Details






  • REGISTRATION: Advanced registration is strongly encouraged and available online at www.gatewaychess.org. The deadline for advanced registration is 7:00 pm, Thursday, October 9. On-site registration will be available from 8:00 am to 8:30 am on the day of the tournament for an additional fee.

  • ELIGIBILITY: All students in Kindergarten through grade twelve (K-12) are eligible. Players may not complete in sections other than their current grade level.

  • FORMAT: The tournament will be played in 5 ROUNDS. Each school may enter any number of players.

    • SECTIONS: High School (Grades 9-12), Middle School (Grades 6-8), and Elementary (Grades K-5).

    • ROUND TIMES: 9:30, 11:00, 12:30, 2:00, and 3:30. Final 2 rounds will start earlier if possible.

    • TIME CONTROL: Game in 30m + 5s time delay

  • AWARDS: The awards ceremony will begin at 5:00 pm (or earlier if possible). No awards will be presented prior to the ceremony.

    • Three (3) school trophies will be awarded in all sections. (Minimum of two players constitutes a team.)

      • School score is the sum of the three (3) highest player scores.

    • Five (5) individual trophies will be awarded per section.

  • ENTRY FEE: The entry fee is $15.00 per player if pre-registered online. The entry fee is $20.00 per player if registering on-site. Players who begin registration after 9:00 am may not be paired in round one. Payment may be made through PayPal during online registration or by cash, check, or credit card on site.

  • MEMBERSHIP: United States Chess Federation membership is required for tournament participation. Players must either show proof of current membership or purchase at the tournament. Discounted rate (on-site only) starts at $12.00, while supplies last.

  • RATINGS: The current month United States Chess Federation rating supplement will be used for pairings. Players without a rating will be paired as unrated. (Local ratings no longer assigned.)

  • TIE BREAKERS: Ties will be broken using Modified Median, Solkoff, Cumulative, and Cumulative Opp. for individual trophies and using Solkoff, Cumulative, and Cumulative Opp. for team trophies.

  • EQUIPMENT: Players are responsible for providing sets, boards, and clocks. A limited number of clocks will be available for checkout. Chess equipment may be on sale during the tournament.

  • SPONSORS: Each school must have either a sponsor or parent present. There will be a sponsors and parents meeting approximately fifteen minutes after the start of round one.

  • TOURNAMENT COORDINATORS: The tournament director is Thomas Rehmeier. The tournament organizer is Sam Kassis. For further information please call Sam Kassis at 314-496-2266 or visit www.gatewaychess.org.

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