AlphaZero trained to play Othello using Jax and PGX. I used a TPU v4-8 provided by the TensorFlow Research Cloud to build this. Currently, we only have a checkpoint for steps 13270 and 15154, but we will have better models soon. Model evaluations:
| Step | Win % vs PGX baseline | Draw % vs baseline | Lose % vs baseline |
|---|---|---|---|
| 13270 | ~46.8% | 6.25% | ~46.8% |
| 15154 | 62.5% | 0% | 37.5% |
| 17039 | 81.25% | 3.125% | 15.625% |
| 22190 | 87.5% | 0% | 12.5% |