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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ka6 win in 5 half-moves
3 Ka8 win in 5 half-moves
4 Kc6 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Ra6 win in 7 half-moves
7 Ra8 win in 7 half-moves
8 K6a7 draw
9 K6b7 draw
10 K6c7 draw
11 K8a7 draw
12 K8b7 draw
13 K8c7 draw
14 Ka5 draw
15 Ra7 draw
16 Rb1 draw
17 Rf1 draw
18 Rg1 draw
19 Rh1 draw
20 Kb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves