Calibration Round #20


The contest will start on November 18, 2022 at 8:00pm UTC+6:00 and will run for 1 hour .


The contest will be rated for all the participants making at least one submission. The rating changes will be applied once the contest ends.


It is open for everyone to participate.

Contest Link: Calibration Round #20 | গণিতযজ্ঞ

A big thanks to our today’s problem setters @nusaernazat @barnalidas1974at @nafisalzahid

Let us know how you liked the problems.

1 Like

Parthib sir ase manei hard geo prblm dibe, that means eitateo amr obostha kharap hobe :frog:

Scoreboard has been published.

Rating changes have been applied. Upsolve has been turned on.

The Editorial has been published. Check it out here Editorial of Calibration Round #20