Chinese Chess Perft Results
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This page contains detailed perft results for several positions that are useful for debugging, beginning with the start position. The move counters consider moves to the leaf positions only.
Initial Position
FEN: rheakaehr/9/1c5c1/p1p1p1p1p/9/9/P1P1P1P1P/1C5C1/9/RHEAKAEHR w - - 0 1
Depth | Nodes | Checks | Captures |
---|---|---|---|
1 | 44 | 0 | 2 |
2 | 1,920 | 6 | 72 |
3 | 79,666 | 384 | 3,159 |
4 | 3,290,240 | 19,380 | 115,365 |
5 | 133,312,995 | 953,251 | 4,917,734 |
6 | 5,392,831,844 | 39,288,662 | 185,194,510 |
7 | 217,154,523,878 | 1,793,957,429 | 7,806,689,172 |
Position 2
FEN: r1ea1a3/4kh3/2h1e4/pHp1p1p1p/4c4/6P2/P1P2R2P/1CcC5/9/2EAKAE2 w - - 0 1
Depth | Nodes | Checks | Captures |
---|---|---|---|
1 | 38 | 1 | 1 |
2 | 1,128 | 12 | 10 |
3 | 43,929 | 1,190 | 2,105 |
4 | 1,339,047 | 21,299 | 31,409 |
5 | 53,112,976 | 1,496,697 | 3,262,495 |
See also
Forum Posts
2020 ...
- Did anyone write a xiangqi chess engine? by Maksim Korzh, CCC, January 27, 2021
- Chinese chess Xiangqi perft results by Maksim Korzh, CCC, January 27, 2021 » Chinese Chess