While it is to a degree true, it is also worth noting that the stockfish vs alphazero matches did get criticism for various reasons.
The one I remember most was that alphazero was running on a supercomputer, while it's opponents didn't get that luxury. This is said to be why alphazero didn't make it far when put on similar hardware as other ais.
The other criticism I remember was from stockfish's dev saying that the settings they have for stockfish where suboptimal, most notably they had a set 1 minute think time per turn. This is apparently not how stockfish works, because like a human player it will also calculate on which turns it will spend its time thinking.
So while alphazero may very well be better, there's not really a way to confirm this with these matches sadly. The matches whet still helpful to the chess community, though. Definitely still worth checking out
I might be reading this wrong, but I believe this isn't about movement between EU members, but rather the requirements for states outside of the European union.
As an EU citizen you won't have any restrictions, but the rest of the world, including the UK, will have to get these e-visas.
The other part only pertains to the USA, where they make certain EU members get a visa and the EU is arguing that the EU should as a whole treat the USA in the same manner, give them visas.
So I don't believe this stated they would put up extra barriers between EU nations, only external nations.
Pixabay is a site that works similar to unsplash, but added a video section a short while ago. Not entirely sure if Stocksnap and Pexels have done so too.
Another area where this seems to be happening is with fonts at places like Fontsquirrel and Open Font Library.
The one I remember most was that alphazero was running on a supercomputer, while it's opponents didn't get that luxury. This is said to be why alphazero didn't make it far when put on similar hardware as other ais.
The other criticism I remember was from stockfish's dev saying that the settings they have for stockfish where suboptimal, most notably they had a set 1 minute think time per turn. This is apparently not how stockfish works, because like a human player it will also calculate on which turns it will spend its time thinking.
So while alphazero may very well be better, there's not really a way to confirm this with these matches sadly. The matches whet still helpful to the chess community, though. Definitely still worth checking out