KataGo Zhenqi 20250218

“震棋”是“逆界黑白”群发明的一种新棋

震棋规则：双方轮流落子，落子后会击退周围一圈所有棋子1格，如果击退到的格子已经有棋子了则不能击退，可将棋子击退出棋盘外移除掉。落子后或者击退棋子后棋子形成四连立刻获胜。
规则补充：落子后先判定是否连四，然后再击退，然后再判定击退后的局面是否连四。若击退后双方同时连四，则走棋方胜。连五及以上也算连四

结论：6x6以及较小的棋盘很可能是和棋
8x8棋盘黑棋疑似必胜，且双方都走最优解时黑棋取胜步数为41
10x10棋盘黑棋疑似必胜，且双方都走最优解时黑棋取胜步数为35

KataGo 斗兽棋（Animal Chess, DouShouQi）+ Dandelion 界面

Interface: Dandelion v2.2
Source code: https://github.com/lxsgx23/Dandelion-Chess
Authors:
Laoxu(Kouza) QQ:3527355284 github.com/lxsgx23
Sigmoid(hzyhhzy) QQ:2658628026 github.com/hzyhhzy

Engine: KataGo-AnimalChess
Source code: https://github.com/hzyhhzy/KataGomo/tree/AnimalChess2025
Authors:
Sigmoid(hzyhhzy)

Conclusion:
Almost draw (draw rate >99%)
Even with leopard+wolf+dog odds, draw rate is still >60%

KataGo-Nogo 20250219

Nogo rule: The capture rule is the same as Go. Who firstly capture one stone loses.

b28c512nbt model
~9M games on 9x9 board
~0.5M games on 13x13 board

Result

All old packages before 20250101: See the old repo

https://github.com/hzyhhzy/KataGomo_fork/releases

KataGomo 20250206: Stronger Renju/Freestyle/Standard/Caro model and Zhizi cloud

KataGomo(KataGo-Gomoku, 五子棋KataGo) 20250206

Stronger b28c512nbt model sponsered by Zhizi
更强的b28c512nbt模型，“智子围棋”赞助训练。

Include Renju/Freestyle/Standard/Caro four rules and Zhizi cloud-computing
内置Renju/Freestyle/Standard/Caro四种规则，以及智子云租机

For more details, see the introduction file attached.
更多细节见说明文档

2025-02-05 21:12 UTC :
Fix error: add msvcp dlls
修复：添加msvcp的dll

2025-02-08 19:27 UTC :
Fix error: Zhizi engine sometimes does not work
修复：智子引擎有时候无法正常使用

QQ: 2658628026
QQ Group: 1049389629
Discord: hzy_sigmoid

KataHex 20250131: Stronger b28c512nbt model

Retrained b28 model using the data of 2024 version.
+100 elo on 15x15
+200 elo on 19x19

hex3_27x_b28.bin.gz Strongest model for boardsize <= 27x27 , does not support move-limit mode
hex3_mm19x_b28.bin.gz Support move-limit mode but slightly weaker.

You can download the new package KataHex_20250131.7z. If you have downloaded the 20240908 version, you can also replace the model of the old package in ./weights. The engine has no update
Last release: https://github.com/hzyhhzy/KataGomo_fork/releases/tag/Hex_20240908

KataAtaxx 20250131: Stronger model, TensorRT engine

Stronger b18 model: +100 elo
TensorRT engine: NVIDIA gpus only, ~2x speed of OpenCL engine

'setfen' and 'getfen' GTP command to handle FEN string
able to set blocked locations