Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra1 win in 5 half-moves
3 K8a7 draw
4 K8b7 draw
5 Kb6 draw
6 Kb8 draw
7 Ra5 draw
8 Rb2 draw
9 Rd2 draw
10 K6a7 loss in 2 half-moves
11 K6b7 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Ka5 loss in 1 half-moves