> What's the strength of play for the GPT architecture?
Pretty shit for a computer. He says his 50m model reached 1800 Elo (by the way, its Elo and not ELO as the article incorrectly has it, it is named after a Hungarian guy called Elo). It seems to be a bit better than Stockfish level 1 and a bit worse than Stockfish level 2 from the bar graph.
Based on what we know I think its not surprising these models can learn to play chess, but they get absolutely smoked by a "real" chess bot like Stockfish or Leela.
Afaik his small bot reaches 1300 and gpt-3.5-instruct reaches 1800. We have no idea how much and on what kind of PGNs the Openai model was trained. I heard a rumor that they specifically trained on games up to 1800 before but no idea.
They also say “I left one training for a few more days and it reached 1500 ELO.” I find it quite likely the observed performance is largely limited by the spent compute.
Pretty shit for a computer. He says his 50m model reached 1800 Elo (by the way, its Elo and not ELO as the article incorrectly has it, it is named after a Hungarian guy called Elo). It seems to be a bit better than Stockfish level 1 and a bit worse than Stockfish level 2 from the bar graph.
Based on what we know I think its not surprising these models can learn to play chess, but they get absolutely smoked by a "real" chess bot like Stockfish or Leela.