Converting engine output from LAN to SAN format

[arunsoorya1309]

Hi,

What i need is like

I have the same FEN but many pv's

r4rk1/pp4b1/2p1bnB1/3q2Bp/3p1P1P/1P4N1/P2Q1NP1/1K2R3 w - - 1 23
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 b1c2 g6
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 e4g5 f7
g6d3 d5g2 g5f6 f8f6 g3h5 e6d5 h5f6 g7f6 d2e2 g2f3 e1g1 g8h8 e2f3 d5f3 g1g6 f6g7 f4f5 a8f8

So i need SAN formatted PV,

i.e. the script should take in 1 fen and multipv and return 1 fen and multipv

Regards,
Arun

[Ferdy]

Hi,

What i need is like

I have the same FEN but many pv's

r4rk1/pp4b1/2p1bnB1/3q2Bp/3p1P1P/1P4N1/P2Q1NP1/1K2R3 w - - 1 23
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 b1c2 g6
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 e4g5 f7
g6d3 d5g2 g5f6 f8f6 g3h5 e6d5 h5f6 g7f6 d2e2 g2f3 e1g1 g8h8 e2f3 d5f3 g1g6 f6g7 f4f5 a8f8

So i need SAN formatted PV,

i.e. the script should take in 1 fen and multipv and return 1 fen and multipv

Regards,
Arun

OK I will do that.

[Ferdy]

Hi,

What i need is like

I have the same FEN but many pv's

r4rk1/pp4b1/2p1bnB1/3q2Bp/3p1P1P/1P4N1/P2Q1NP1/1K2R3 w - - 1 23
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 b1c2 g6
g5f6 f8f6 g6d3 d5g2 g3h5 a8f8 h5f6 f8f6 d2e2 e6d5 e2h5 d5f7 d3h7 g8h8 h7g6 h8g8 h5h7 g8f8 g6f7 f8f7 f2e4 g2g6 h7g6 f6g6 e4g5 f7
g6d3 d5g2 g5f6 f8f6 g3h5 e6d5 h5f6 g7f6 d2e2 g2f3 e1g1 g8h8 e2f3 d5f3 g1g6 f6g7 f4f5 a8f8

So i need SAN formatted PV,

i.e. the script should take in 1 fen and multipv and return 1 fen and multipv

Regards,
Arun

Try this.
https://drive.google.com/open?id=1xSrsK ... MkPsjhS-bl

There is python source and exe, batch file and input.txt

[arunsoorya1309]

thanks a lot, i never knew about python chess, i was able to come up with my own script as per the requirement. But your script was the stepping stone for it, thanks a lot

[yorkman]

Thank you for your help Ferdy. It works well.