Difference between revisions of "Chess Move Generator"
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| − | In search algorithm, a good move ordering enables us to | + | In search algorithm, a good move ordering enables us to reduce the size of search tree so that search algorithm goes deeper. A good chess move ordering schema can be: |
* checking moves, direct and discovered, | * checking moves, direct and discovered, | ||
* promotions, | * promotions, | ||
* capturing moves (MVV/LVA), | * capturing moves (MVV/LVA), | ||
| − | * non-capturing moves ([[History | + | * non-capturing moves ([[History heuristic]]). |
| − | The general idea of MVV/LVA is to first generate capture moves with the most valuable capture | + | The general idea of MVV/LVA is to first generate capture moves with the most valuable capture pieces and least valuable attacker pieces (e.g. pawn captures queen). |
== Links == | == Links == | ||
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[[Category:Borko Bošković]] | [[Category:Borko Bošković]] | ||
[[Category:Chess program BBChess]] | [[Category:Chess program BBChess]] | ||
| + | [[sl:Generator potez]] | ||
Revision as of 12:15, 18 October 2006
In search algorithm, a good move ordering enables us to reduce the size of search tree so that search algorithm goes deeper. A good chess move ordering schema can be:
- checking moves, direct and discovered,
- promotions,
- capturing moves (MVV/LVA),
- non-capturing moves (History heuristic).
The general idea of MVV/LVA is to first generate capture moves with the most valuable capture pieces and least valuable attacker pieces (e.g. pawn captures queen).