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Renert π Day Challenge 2025

Finals: Thu, Mar 13 (K–8)  •  Fri, Mar 14 (Gr 9–12) — during regular math class

Event details

Finalists will compete in a common area, with a teacher checking digits. To be a finalist, you must place in the top 5 of your grade (K–6), or top 5 of Grade 7/8, or top 5 of Grades 9–12 during the qualifiers.

Rules

  • Be courteous and respectful. This is a fun event—unkindness will not be tolerated.
  • Students get 3 “strikes”. A strike only counts if the teacher must stop and correct you. If you self-correct immediately (e.g., “3.14159, 897— I mean 26535”), no strike.
  • Teachers will pause before confirming digits to allow quick self-corrections.
  • If you pause for more than 30 seconds, you’ll be prompted to continue; otherwise it counts as a strike.
  • We count decimal digits only: for example, 3.14 counts as 2 digits.

Prizes

To be determined.

Note: All records below count decimal digits (digits after the decimal point).

Records

All-time Records

K Gr 1 Gr 2 Gr 3 Gr 4 Gr 5 Gr 6 Gr 7–8 Gr 9–12
Saanvi – 200 (2021) Saanvi – 400 (2022) Saanvi – 811 (2023) Saanvi – 1300 (2023) Jonathan – 800 (2022) Jonathan – 1205 (2023) Matthew – 1176 (2021) Matthew – 2860 (2023) Matthew – 3333 (2024)

Yearly Records

2024

  • K: Leo – 100
  • Gr 1: Aavan – 130
  • Gr 2: Yuvraj – 300
  • Gr 3: Saanvi – 1300
  • Gr 4: Aarya – 350
  • Gr 5: Kian – 689
  • Gr 6: Jonathan – 1010
  • Gr 7–8: Naveen – 355
  • Gr 9–12: Matthew – 3333

2023

  • K: Nathan – 61
  • Gr 1: Tuoli – 215
  • Gr 2: Saanvi – 811
  • Gr 3: Everett – 207
  • Gr 4: Kian – 605
  • Gr 5: Jonathan – 1205
  • Gr 6: Jaiven – 787
  • Gr 7–12: Matthew – 2860

2022

  • K: Soloman & Tuoli – 80
  • Gr 1: Saanvi – 400
  • Gr 2: Aarya – 300
  • Gr 3: Kian – 335
  • Gr 4: Jonathan – 800
  • Gr 5: Jeffery – 585
  • Gr 6: Elliot – 735
  • Gr 7–12: Matthew – 2370

2021

  • K: Saanvi – 200
  • Gr 1: Everett – 190
  • Gr 2: Kian – 190
  • Gr 3: Jonathan – 429
  • Gr 4: Jeffrey – 505
  • Gr 5: Indy – 460
  • Gr 6: Matthew – 1176
  • Gr 7–12: Aydin – 1001

2020

  • K–Gr 1: Basil – 95
  • Gr 2–3: Jeffery – 259
  • Gr 4–6: Jeena – 525
  • Gr 7–12: Emiri – 379