Gran Base de ajedrez 4 (pgn - cbv) - Nº18- Aagard Jacob - Excelling at Chess Calculation [Everyman2004]

 Gran Base de ajedrez 4 (pgn - cbv)

Nº18- Aagard Jacob - Excelling at Chess Calculation [Everyman2004]

https://www.mediafire.com/file/k5slgo16bndbv59/18-+ExCalc.rar/file