IMO 2024 and 2025

I was a coordinator for last year’s IMO 2024 and this year’s IMO 2025. Before, I was a coordinator for some virtual IMO during the pandemic too, which is much less fun. And from 2017-2019 I was an observer for the USA. Here’s some thoughts about that, contrasting my IMO 2019 post . What is coordination? For those of you that don’t know, coordination is the grading process for IMO. As I describe it…