The 2π Classic: Around the Circle - Supporting Highline Area Food Bank - Powered by Pie Pan Discs
PDGA XC-tier · Sun, Jun 28, 2026Jun 2026 · Seatac, WA
The 2π Classic: Around the Circle - Supporting Highline Area Food Bank - Powered by Pie Pan Discs
PDGA XC-tier
Sunday, June 28, 2026
Hosted by Rain and Rattle
Online registration opens
April 3 at 12:00am PDT
April 3 at 12:00am PDT
Location
Schedule
-
Sun
Jun 288:00am - 8:50am
Check In
9:00am - 11:30am
Round 1
11:45am - 12:45pm
Estimated Lunch Break
1:00pm - 3:30pm
Round 2
4:00pm - 4:45pm
Wrap Up, Prizes, and Raffle
5:00pm - 6:00pm
Pizza Dinner and Mini Games
Divisions
For help choosing a division, see the PDGA guidelines
| SP25 | Hole Sponsor | $25 |
| MPO | Mixed Pro Open | $35 |
| FPO | Women's Pro Open | $35 |
| MA1 | Mixed Am 1 | $30 |
| FA1 | Women's Am 1 | $30 |
| MA2 | Mixed Am 2 | $30 |
| FA2 | Women's Am 2 | $30 |
| MA3 | Mixed Am 3 | $30 |
| FA3 | Women's Am 3 | $30 |
| MA4 | Mixed Am 4 | $30 |
| FA4 | Women's Am 4 | $30 |
| MJ18 | Mixed Junior 18 | $20 |
| FJ18 | Girls' Junior 18 | $20 |
| MJ15 | Mixed Junior 15 | $20 |
| FJ15 | Girls' Junior 15 | $20 |
About this tournament
2 rounds of play
Our goal is to have fun and support a good cause. All proceeds from the event and raffles will be donated to Highline Area Food Bank to help support the local community.
Players will have the option to purchase a Player’s Pack featuring two Pie Pan Discs with a tournament-exclusive stamp made just for this event. There will also be an option to purchase a pizza dinner from a local pizza shop, because if you're celebrating circles, you might as well celebrate them in every form. There will also be at least one raffle if not a few. One raffle ticket is included with player registration. An additional ticket can be purchased during registration as well.
The tournament is inspired by the wonderfully nerdy tradition of Tau Day, celebrated on June 28 (6/28) because τ (tau) equals 2π. While π usually gets the spotlight, Tau fans argue that τ makes more sense for circles—since a full circle is one τ radians. Whether you’re here for the math, the discs, or the pie-related puns, it’s the perfect excuse to go Around the Circle and throw some discs for a good cause.
More info to come!
Players will have the option to purchase a Player’s Pack featuring two Pie Pan Discs with a tournament-exclusive stamp made just for this event. There will also be an option to purchase a pizza dinner from a local pizza shop, because if you're celebrating circles, you might as well celebrate them in every form. There will also be at least one raffle if not a few. One raffle ticket is included with player registration. An additional ticket can be purchased during registration as well.
The tournament is inspired by the wonderfully nerdy tradition of Tau Day, celebrated on June 28 (6/28) because τ (tau) equals 2π. While π usually gets the spotlight, Tau fans argue that τ makes more sense for circles—since a full circle is one τ radians. Whether you’re here for the math, the discs, or the pie-related puns, it’s the perfect excuse to go Around the Circle and throw some discs for a good cause.
More info to come!
Refund policy
Rain and Rattle is responsible for all refunds and cancellations.