Peninsula Chapter

For schools in the following ZIP codes:

94020-24, 94039-43, 94080-86, 94088-99, 94301-10

2024 Competition

Date and Location

Saturday, February 10, 2024

Saint Simon Parish School
1840 Grant Road
Los Altos, CA 94024

Information Sheet (Google Doc)


The Peninsula Chapter Competition is being coordinated by:

Andrew Liu


Arpit Ransasaria

Moor Xu


Additional Contacts

If you have questions about the California MATHCOUNTS program in your area, please send a detailed email to CSPEEF Executive Director Jeanne Marie Tokunaga, CAE, at

If your question requires immediate assistance, please contact the National MATHCOUNTS Office at 703-684-2828 or

The Peninsula Chapter of MATHCOUNTS of California is sponsored by:

2023 Competition

Students Advancing to State

For the Peninsula Chapter, the members of the top 4 teams and the top 5 finishers NOT on an advancing team advance to the Northern California State Competition.

Student School
1 Easton Rodgers Graham Middle School
Yauhen Kutsuk
1 Alena Kutsuk Graham Middle School
1 Jeremy Yu Graham Middle School
1 Max Ulinich Graham Middle School
2 Waroon Thapanangkun Bullis Charter School
Yuehua Xu
2 Julia Salamacha Bullis Charter School
2 Camea Caprita Bullis Charter School
2 Justin Cheong Bullis Charter School
3 Duh Jonathan Burlingame Intermediate School
Allison Zigrang
3 Alex Bertelli Burlingame Intermediate School
3 Claire Qi Burlingame Intermediate School
3 William Sun Burlingame Intermediate School
4 Lucas Wu Challenger School-Middlefield
Pragna Dusankar
4 Kaitlin Ye Challenger School-Middlefield
4 Aarush Rachakonda Challenger School-Middlefield
4 Shruti Dusankar Challenger School-Middlefield
Ind Haridas Chowdhury Non-School Competitor
Ind Krittika Chandra Non-School Competitor
Ind Neel Jindal Blach Intermediate School
Ind Michael Ma Ellen Fletcher Middle School
Ind Alex Bae Non-School Competitor


MATHCOUNTS of California relies on local donations to run chapter competitions. Please help us grow the appreciation of math and problem solving among California middle school students. For a donation to benefit the entire state, click here.

To donate by check, please make the check out to:

MATHCOUNTS of California
333 University Ave., Suite 200
Sacramento, CA 95825

Please put the competition name in the memo line.

A receipt will be sent to the address on the check.