OpenChess

Primitive Material/Mobility:

Queen = 1456

21 21 21 21 21 21 21 21
21 23 23 23 23 23 23 21
21 23 25 25 25 25 23 21
21 23 25 25 27 25 25 21
21 25 25 27 25 25 23 21
21 23 25 25 25 25 23 21
21 23 23 23 23 23 23 21
21 21 21 21 21 21 21 21


Rook = 896

14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14
14 14 14 14 14 14 14 14

Bishop x 2 = 560

7 7 7 7
9 9 9 7
7 11 11 9
9 13 11 7
7 11 13 9
9 11 11 7
7 9 9 9
7 7 7 7


Knight = 336

2 3 4 4 4 4 3 2
3 4 6 6 6 6 4 3
4 6 8 8 8 8 6 4
4 6 8 8 8 8 6 4
4 6 8 8 8 8 6 4
4 6 8 8 8 8 6 4
3 4 6 6 6 6 4 3
2 3 4 4 4 4 3 2

Pawn = 140

2 3 3 3 3 3 3 2
2 3 3 3 3 3 3 2
2 3 3 3 3 3 3 2
2 3 3 3 3 3 3 2
2 3 3 3 3 3 3 2
3 4 4 4 4 4 4 3

Franklin

21 21 21 21 21 21 21 21
21 23 23 23 23 23 23 21
21 23 25 25 25 25 23 21
21 23 25 25 27 25 25 21
21 25 25 27 25 25 23 21
21 23 25 25 25 25 23 21
21 23 23 23 23 23 23 21
21 21 21 21 21 21 21 21

Surely e4/d5 are wrong.

kingliveson wrote:Primitive Material/Mobility:

It's actually called potential mobility.

BB+ wrote:

21 21 21 21 21 21 21 21
21 23 23 23 23 23 23 21
21 23 25 25 25 25 23 21
21 23 25 25 27 25 25 21
21 25 25 27 25 25 23 21
21 23 25 25 25 25 23 21
21 23 23 23 23 23 23 21
21 21 21 21 21 21 21 21

Surely e4/d5 are wrong.

b4/g5 also .

Sentinel wrote:

kingliveson wrote:Primitive Material/Mobility:

It's actually called potential mobility.

True as it is generated from an empty board.

Sentinel wrote:

BB+ wrote:

21 21 21 21 21 21 21 21
21 23 23 23 23 23 23 21
21 23 25 25 25 25 23 21
21 23 25 25 27 25 25 21
21 25 25 27 25 25 23 21
21 23 25 25 25 25 23 21
21 23 23 23 23 23 23 21
21 21 21 21 21 21 21 21

Surely e4/d5 are wrong.

b4/g5 also .

21 21 21 21 21 21 21 21
21 23 23 23 23 23 23 21
21 23 25 25 25 25 23 21
21 23 25 27 27 25 23 21
21 23 25 27 27 25 23 21
21 23 25 25 25 25 23 21
21 23 23 23 23 23 23 21
21 21 21 21 21 21 21 21

kingliveson wrote:Primitive Material/Mobility:

What's the use of this ?

mcostalba wrote:

kingliveson wrote:Primitive Material/Mobility:

What's the use of this ?

A nice picture.