Archived Tournament

2025 Mechanics' Institute Monthly Scholastic Swiss - Sep

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Info

  • Date: Sat, Sep 13 , 2025
  • Eligibility: Open to Everyone!
  • Rating: USCF
  • Location: Mechanics' Institute, 4th Floor, 57 Post Street, San Francisco, CA 94104
  • Capacity: 80

Registration

  • Online Registration Open Until: Saturday, September 13: 9:45 am
  • Onsite Registration: 9:45am
  • Entry fee for Mechanics' Institute Members: $30
  • Entry fee for Non-Members: $35
  • Late fee: $10
  • $5 admin fee for all cancellations & refunds.

Two ways to check your entries:

  • Check the live entries on the Jumbula site by clicking on the View Entries button.
  • Check the processed entries here a day before the event.

 

Tournament Format

  • Tournament Format: Swiss System
  • Total Rounds: 4
  • Time control: 30 min basetime + 5
  • Round Times: 9/13 10:00am and remaining rounds are on a rolling schedule
  • Sections: U600 600+
  • Sections might be adjusted based on signups to best serve the players.
  • Play-ups are allowed free of charge for scholastic players as long as they are within 200-rating points to the next section.
  • US Chess rating will be used for section determination and pairings. 
  • Pairings are based on the Sep 2025 regular supplemental regular US Chess rating.

Prize Fund

  • Trophies to Top 5 in each section.
  • Medals to all others.

Prizes: Mechanics' Scholastic Monthly - 2025 Sep

# Name Non-cash prize Section
4 Wesley Wongchenko (3.5/1075) 1st Place 800+
6 Rishaan Nair (3.0/1052) 2nd Place  
3 Blouin Morin (3.0/1089) 3rd Place  
7 Arfan Pasha (2.5/980) 4th Place  
5 Allen Zhang (2.5/1065) 5th Place  
1 Thomas Moore (4.0/793) 1st Place 500-799
7 Preston Lung (3.0/678) 2nd Place  
9 Julian Liang (3.0/659) 3rd Place  
4 Andre Wang (2.5/693) 4th Place  
15 Nora Liang (2.5/403) 5th Place  
15 Ethan Leung (3.5/0) 1st Place u500
4 Niko Kladianos (3.0/398) 2nd Place  
6 Lucas Chin (3.0/209) 3rd Place  
2 Jordan Thach (3.0/454) 4th Place  
3 Chloe Li (3.0/444) 5th Place  

Byes

Byes are available for players in any rounds if they can't participate in any round but would like to stay in the tournament.

  • A maximum of two half-point byes can be requested in this tournament.
  • Round 1 pairings will be done on Saturday at 9:50 am onsite. If you need a Round 1 bye, please email us by 9:45 am.
  • Round 2-4 byes must be requested 10-15 minutes before next round start (i.e. before the pairings are done for the next round.)
  • Late registrations will receive a half-point bye for any missed round, up to two rounds.

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-chess

Tournament Rules

  • Time Control: G/30;d5  (Game in 30 minutes with a 5-second delay at each move.)
  • Forfeit time: 30 minutes. 
  • We provide clocks and set it up for players.
  • Games will be US Chess and quick-rated (so-called dual-rated). Tournament results will be submitted immediately after the last round is finished.
  • What do the time controls mean?
    Time controls tell you how much time you have for each game.
    G30;d5: Game in 30 minutes with a 5-second delay with each move. This means you get 30 minutes, your opponent gets 30 minutes, and at each move the clock will count back 5 seconds before the time starts. One game may last up to 1 hour.


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

Processed entries are coming 1 day before the event starts.

Final standings:
Please note that the standings are in tie-break order.

SwissSys Standings. Mechanics' Scholastic Monthly - 2025 Sep: 800+

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Total T-Mod. Med T-Med T-Solk Prize
1 Wesley Wongchenko 31097173 1075 D6 W14 W5 W2 3.5 8 5 8.5 1st Place
2 Rishaan Nair 30632658 1052 W11 W8 W4 L1 3.0 8 4.5 9.5 2nd Place
3 Blouin Morin 16811276 1089 W9 L4 W10 W8 3.0 6.5 4 8.5 3rd Place
4 Arfan Pasha 30201787 980 W13 W3 L2 D7 2.5 8.5 5.5 9 4th Place
5 Allen Zhang 30021036 1065 W10 D12 L1 W9 2.5 7.5 4 9 5th Place
6 Anthony Biggica 30501542 829 D1 L7 W15 W12 2.5 7.5 4 8  
7 Anushka Patil 30595539 1286 L8 W6 W12 D4 2.5 7 4.5 8.5  
8 Liana Jasmine Farvine Manikandan 32273758 888 W7 L2 W13 L3 2.0 5.5 5.5 9  
9 Shane Davis 32212404 874 L3 W11 W14 L5 2.0 4 4 7.5  
10 Venpa Ram Kumar 32099550 822 L5 W15 L3 W13 2.0 3 3 6.5  
11 Kael Fong Hing 31501054 804 L2 L9 B--- W14 2.0 2.5 2.5 5.5  
12 Max Li 31822933 928 W15 D5 L7 L6 1.5 5.5 5 8  
13 Emma Wei 31974794 801 L4 B--- L8 L10 1.0 4 4 6.5  
14 Ilan Ram Kumar 32099549 732 B--- L1 L9 L11 1.0 3.5 3.5 7  
15 Brandon Lung 32465679 1379 L12 L10 L6 U--- 0.0 3.5 3.5 6  

SwissSys Standings. Mechanics' Scholastic Monthly - 2025 Sep: 500-799

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Total T-Mod. Med T-Med T-Solk Prize
1 Thomas Moore 30024974 793 W12 W9 W2 W4 4.0 7 4 8.5 1st Place
2 Preston Lung 32438143 678 W15 W6 L1 W7 3.0 8 4 8.5 2nd Place
3 Julian Liang 32352161 659 W10 W7 L4 W6 3.0 6 4 8 3rd Place
4 Nora Liang 32465638 403 B--- D5 W3 L1 2.5 9.5 5.5 9.5 4th Place
5 Andre Wang 31401897 693 D14 D4 D8 W12 2.5 5.5 3.5 6.5 5th Place
6 Evan Tsao 32210461 714 W8 L2 W9 L3 2.0 5 5 10  
7 Anton Kojoukhov 31914760 691 W13 L3 W14 L2 2.0 4 4 8  
8 Oscar Von Brockdorff 31849409 613 L6 W11 D5 D10 2.0 4 4 8  
9 Thomas Wassman 30562884 679 W11 L1 L6 W15 2.0 3.5 3.5 8  
10 Liam Creasey 31845197 757 L3 D14 W13 D8 2.0 3 3 7  
11 Ean Park 32420302 529 L9 L8 B--- W14 2.0 3 3 5  
12 Sergei Pimenov 31964181 667 L1 D13 W15 L5 1.5 4 3.5 8  
13 Gianluca Witkowski 32520910 575 L7 D12 L10 B--- 1.5 3.5 3.5 5.5  
14 Samuel Orlovskiy 31642684 585 D5 D10 L7 L11 1.0 5.5 4 8  
15 Shivaansh Girish 32467199 526 L2 B--- L12 L9 1.0 3.5 3.5 6.5  

SwissSys Standings. Mechanics' Scholastic Monthly - 2025 Sep: u500

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Total T-Mod. Med T-Med T-Solk Prize
1 Ethan Leung 32541981 unr. W3 W4 W5 D2 3.5 9 6 12 1st Place
2 Jordan Thach 32479802 454 W14 W8 D7 D1 3.0 8 4.5 9 2nd Place
3 Lucas Chin 32404620 209 L1 W10 W8 W11 3.0 7.5 4 9 3rd Place
4 Chloe Li 31823138 444 W10 L1 W15 W9 3.0 7.5 4 8 4th Place
5 Dylan Skurow 32467183 474 W9 W11 L1 W12 3.0 7 3.5 8.5 5th Place
6 Niko Kladianos 32362132 398 L8 W12 W14 W7 3.0 6 3.5 7  
7 Aiden Smuckler 32564452 unr. W15 W13 D2 L6 2.5 7.5 4.5 8  
8 Jacob Tyler Liang 32566821 unr. W6 L2 L3 W15 2.0 6 6 9.5  
9 Keshav Mehta 32555897 unr. L5 W16 W13 L4 2.0 4.5 4.5 8.5  
10 Greyson Chai 32557629 unr. L4 L3 W16 W14 2.0 4 4 8  
11 Soleste Chen 32015898 121 W16 L5 B--- L3 2.0 4 4 7  
12 Louisa Bell 32419382 101 B--- L6 W17 L5 2.0 3 3 6  
13 Kian Tsao 32529473 268 W17 L7 L9 B--- 2.0 2 2 4.5  
14 Henry Hamdani 32566700 unr. L2 W17 L6 L10 1.0 5 5 8  
15 Iksha Nair 32337820 182 L7 B--- L4 L8 1.0 4.5 4.5 7.5  
16 Sophie Gu 30388925 unr. L11 L9 L10 W17 1.0 3.5 3.5 5.5  
17 Enzo Lin 32547035 unr. L13 L14 L12 L16 0.0 3.5 2.5 5  

SwissSys Standings. Mechanics' Scholastic Monthly - 2025 Sep: Extra Rated Games

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Total T-Mod. Med T-Med T-Solk Prize
1 Emma Wei 31974794 801 W4       1.0 0 0 0  
2 Ilan Ram Kumar 32099549 732 W3       1.0 0 0 0  
3 Nora Liang 32465638 403 L2       0.0 0 0 1  
4 Soleste Chen 32015898 121 L1       0.0 0 0 1  

 

Pairings

Pairings are posted on the wall of the club. We do not post pairings online for scholastic events.