Alpha Zero's "Immortal Zugzwang Game" against Stockfish

Here’s a chess stackexchange of positions that stump engines [link] It basically comes down to “ideas that are rare enough that they were never programmed into a chess engine”. Blockades or positions where no progress is possible are a common theme. Engines will often keep tree searching where a human sees an obvious repeating pattern. Here’s also an example where 2 engines are playing, and deep mind finds a move that I think would be obvious to most grandmasters, yet stockfish misses it [this video] That being said, I’m not sure that this necessarily correlates with brilliancy. There are a few of these that I would probably get in classical time and I’m not a particularly brilliant player.