Upcoming Tournament

2025 Mechanics' Institute Monthly Quads - July

Welcome to the new website. If you find anything that's missing or need updating, please reach out to us at chessroom@milibrary.org.


Register or Join Wait List Change Request Form

Info

  • Date: Saturday, Jul 12, 2025
  • Eligibility: Open to Everyone!
  • Rating: USCF
  • Location: Mechanics' Institute Chess Room 57 Post Street, 4th Floor, San Francisco, CA 94104
  • Capacity: 80

Registration

  • Onsite Registration Open Until: Saturday, July 12: 2:00 pm
  • Onsite Registration: until 2:30pm
  • Entry fee for Mechanics' Institute Members: $30
  • Entry fee for Non-Members: $40
  • Late fee: $10
  • $5 admin fee for all cancellations & refunds.
  • Two ways to check your entries:
    • Check the live entries on the Jumbula site:
    • Check the processed entries here a day before the event.
  • Please note our late fee is now in effect and is added 24 hours before the start of a tournament in case capacity reaches 75%.

Tournament Format

  • Tournament Format: Round Robin
  • Total Rounds: 3
  • Round Times: 7/12 3:10pm 4:20pm 5:30pm

Number of quads are based on signups.

Players will be grouped into quads from rating top down. The last group might be more than four players, making it a mini-swiss. Unrated players will be distributed among the lower quads/groups, with no more than two unrated players in each quads/groups.

 

Prize Fund

$60 -- Winner takes it ALL!

  • Prize explanations are coming after the event.

  • Please allow 2-3 weeks for processing prize checks.

  • Per IRS rules, anyone with a cumulative $600+ prize in any calendar year must fill out a W-9; the Mechanics' Institute will also provide a 1099 form. 

Byes

• No byes are available!

Eligibility

  • Players must have current US Chess Federation membership. Expiration date of their US Chess membership must be later than the last day of the tournament.
  • Not sure if you have a membership? Need to check the expiration date of your members? Visit: https://new.uschess.org/player-search
  • Become a member or renew your membership: https://new.uschess.org/join-us-chessT

Tournament Rules

  • What do the time controls mean?
    Time controls tell you how much time you have for each game.
    G30;d5 means game in 30 minutes with a 5-second delay on each move. This means you get 30 minutes, your opponent gets 30 minutes, and at each move the clock counts down from 5 to 0 before the player's time starts. If a player doesn't use up the whole 5 seconds, the remainder of that time is lost.
  • How many games/rounds?
    The 3RR before the time control means it is a Round-Robin tournament. There are 4 players in each quads, and everyone plays with everyone: three rounds, or three games, that a player will play in the tournament. No byes in this tournament.
  • We provide clocks and set it up for players.
  • Games will be US Chess regular and quick-rated (so-called dual-rated).

Rounds

Rounds are starting on time at Mechanics' so be sure to be on time. At Round 1 clocks will not be delayed in starting for any reasons. Round 2 and 3 will start immediately after both games are finished in each quads in the previous rounds.

Standings

Processed entries are coming 1 day before the event starts.

Final standings will be posted after the event is finished.