AB-JChess reads three jieqi games

Move marks by AB-JChess, the top jieqi bot on Mistboard, for the games in the post about it: two the full-strength Pikafish bot lost to people, and one from the 400-game match. AB-JChess is by Huorongrong and Laoxu (Kouza): github.com/lxsgx23/AB-JChess

3 chapters

1. The reveal on d328 moves

   Marks by AB-JChess, 2 s a move, from the position each player saw. ?! loses 10 or more points of expected score against its choice, ? 20 or more, ?? 30 or more; ! is the only good move. Expected score comes from AB-JChess’s own evaluations, fitted on 400 engine games.

   AB-JChess prefers i6-i1. Black's chances by its count: 48% before, 35% after this move.

2. The reveal on b9126 moves

   Marks by AB-JChess, 2 s a move, from the position each player saw. ?! loses 10 or more points of expected score against its choice, ? 20 or more, ?? 30 or more; ! is the only good move. Expected score comes from AB-JChess’s own evaluations, fitted on 400 engine games.

   AB-JChess prefers i4-d4. Black's chances by its count: 61% before, 40% after this move.

3. Match game 10825 moves

   Marks by AB-JChess, 2 s a move, from the position each player saw. ?! loses 10 or more points of expected score against its choice, ? 20 or more, ?? 30 or more; ! is the only good move. Expected score comes from AB-JChess’s own evaluations, fitted on 400 engine games.

   AB-JChess prefers g4-g5. Black's chances by its count: 61% before, 1% after this move.