For the 2024 FIDE World Championship that was held in Singapore, we designed a system that spoke to chess players everywhere. 

In chess annotation, an exclamation point “!” indicates a good move, especially one that is surprising or requires particular skill. The double exclamation point “!!” is used for particularly strong moves, usually difficult-to-find moves which require a high level of skill and calculation.

We use it to signify the unexpected, unthinkable and of course, brilliant moves that we have come to expect from this game.