Archived Tournament

Mechanics' Weekend Blitz - 2026 May

Welcome to our new website!
If you notice anything missing or in need of an update, feel free to let us know at chessroom@milibrary.org. We appreciate your feedback!

Top 6 boards are broadcasted on Chess.com: coming as we get closer to the event.


Register or Join Wait List Change Request Form

Info

  • Date: Sun, May 17 , 2026
  • Eligibility: Open to Everyone!
  • Rating: USCF & FIDE
  • Location: Mechanics' Institute, 4th Floor, 57 Post Street, San Francisco, CA 94104
  • Capacity: 80

Registration

  • Online Registration Open Until: Sunday, May 17: 2:00 pm
  • Onsite Registration: 2:00-2:45pm
  • Entry fee for Mechanics' Institute Members: $30
    • Play-up fee: $10
  • Entry fee for Non-Members: $35
    • Play-up fee: $15
  • Late fee: $10
  • $5 admin fee for all cancellations & refunds.
  • Two ways to check your entries:
    • Check the live entries on the Jumbula page.
    • Check the processed entries here a day before the event.
  • Please note our late fee may be in effect and is usually added 24 hours before the start of a tournament in case capacity reaches 90%.

Tournament Format

  • Tournament Format: Swiss System
  • Total Rounds: 7
  • Time control: 3 min basetime + 2 sec increment
  • Round Times: 5/17 3:00pm and remaining rounds are on a rolling schedule
  • Sections: 1800+ Under1800

Play-up "200-rating point rule":

  • Players must have an 1600 USCF regular supplemental or actual regular rating to be eligible to play up to the 1800+ section.

US Chess rating will be used for section determination and pairings.  FIDE or other ratings are only used if no US Chess rating is available. 

Pairings are based on the May 2026 regular supplemental regular US Chess rating.

 

Prize Fund

  • Prize explanations are coming after the event.
  • Please allow 2-3 weeks for processing prize checks.
  • Per IRS regulations, anyone who receives $2000 or more in cumulative prizes during a calendar year must complete a W-9, and Mechanics’ Institute will issue a 1099-MISC form for tax reporting purposes.
  • Prize Fund:

    • $400 based on 40 paid entries
    • Actual Payout:  $220 based on 22 paid entries -- 55% payout.
  1800+ u1800
  Projected Actual Projected Actual
1st Place 125 $69 75 $41
2nd Place 75 $41 50 $28
3rd Place 50 $28 25 $14

Prizes: Mechanics' Weekend Blitz - 2026 May

# Name Place Cash Prize credited to pool Section
1 DANIEL CREMISI (7.0/2350) 1st 69.00 1st Place: $69 1800+
2 Hugo Osmar Santiago (5.0/2019) 2nd 41.00 2nd Place: $41
11 Ansh Ankit Doshi (4.5/1744) 3rd 28.00 3rd Place: $28
5 Elliott Regan (6.0/1562) 1st 34.50 1stPlace: $41;
2nd Place: $28;
2-way split of $69: $34.50 each
u1800
7 Vu Lan Tien (6.0/1456) 1T 34.50
1 Daniel Sevall (5.0/1798) 3rd 14.00 3rd Place: $14

 

Byes

  • Byes are available for players in any round in case they can't participate but would like to stay in the tournament.
  • Byes can be requested up to 15 minutes prior to the round start time.
  • Last round bye must be requested by the start of Round 1.
  • Late registrations will receive a 0.5 bye for any missed round, up to a total of 2 rounds.

Eligibility

Tournament Rules

  • Forfeit time: 3 minutes. 
  • We provide clocks and set it up for players.
  • Games will be US Chess and FIDE blitz rated. Modified FIDE rules apply.
     
  • What do the time controls mean?
    Time controls tell you how much time you have for each game.
    G/3+2 means game in 3 minutes with a 2-second increment with each move. This means you get 3 minutes, your opponent gets 3 minutes, and with each move players get 2 seconds added to their clock.

Sick Policy:
The Mechanics' Institute Chess Club asks that any player who is feeling unwell withdraw from the tournament to help protect the health of others. The club reserves the right to deny entry to players who appear visibly ill. Players who withdraw due to illness before the start of the tournament will receive a full refund as a credit to their Jumbula account.


Mechanics' Institute Chess Club reserves the right to update any details of this event (including but not limited to sections, time control, round times, prize fund, etc.) as we get closer to the event date to ensure an excellent tournament experience for players.

Standings

SwissSys 11.79.8 - Standings. Mechanics' Weekend Blitz - 2026 May: 1800+

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Rd 6 Rd 7 Total Prize
1 DANIEL CREMISI 14543654 2350 W9 W5 W6 W3 W2 W4 W8 7.0 69.00
2 Hugo Osmar Santiago 14842497 2019 W10 W4 L3 W5 L1 W6 W9 5.0 41.00
3 Ansh Ankit Doshi 31985518 1744 D8 W10 W2 L1 L4 W7 W11 4.5 28.00
4 ANAND SETHURAMAN 16418477 1958 W11 L2 W9 W6 W3 L1 L5 4.0  
5 CM ISAAC DAN ZHAO 31617557 1947 W12 L1 W7 L2 L6 W10 W4 4.0  
6 ALLEN YANG 15771758 1857 W7 W8 L1 L4 W5 L2 W12 4.0  
7 Kien Dang 30505041 1730 L6 W11 L5 W9 W12 L3 W10 4.0  
8 Chase Wang 15015852 1912 D3 L6 D11 W10 L9 W12 L1 3.0  
9 Mikhail Grigorev 30142525 1843 L1 W12 L4 L7 W8 W11 L2 3.0  
10 Katherine Lu 16425316 1831 L2 L3 W12 L8 W11 L5 L7 2.0  
11 Kar Lun Cheng 30599116 1829 L4 L7 D8 W12 L10 L9 L3 1.5  
12 NIKKO DANIEL LE 15442612 1825 L5 L9 L10 L11 L7 L8 L6 0.0  

SwissSys 11.79.8 - Standings. Mechanics' Weekend Blitz - 2026 May: u1800

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Rd 6 Rd 7 Total Prize
1 Elliott Regan 15032065 1562 W7 W11 W6 W3 L2 W4 W8 6.0 34.50
2 Vu Lan Tien 31973857 1456 L3 W8 W4 W5 W1 W6 W7 6.0 34.50
3 Daniel Sevall 12811060 1798 W2 W12 W5 L1 W6 W7 L4 5.0 14.00
4 Henry Benaid 15273055 1775 L6 W7 L2 W11 W10 L1 W3 4.0  
5 EOGHAN BRENDAN DOWNEY 16333152 1690 H--- W10 L3 L2 L8 W9 W11 3.5  
6 Fadi Arodaki 31279904 1410 W4 W9 L1 W12 L3 L2 D10 3.5  
7 Ahir Bala 12802372 1285 L1 L4 W10 W9 W12 L3 L2 3.0  
8 Aaron Ingber 32151075 unr. L11 L2 W9 L10 W5 W12 L1 3.0  
9 SHRUTI NATH 15738315 1301 D10 L6 L8 L7 W11 L5 W12 2.5  
10 Phil Ploquin 12535882 1647 D9 L5 L7 W8 L4 L11 D6 2.0  
11 Keshav V Raman 30692470 1489 W8 L1 L12 L4 L9 W10 L5 2.0  
12 Tarang Jain 32698999 1130 B--- L3 W11 L6 L7 L8 L9 2.0