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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Ka8 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Ra1 win in 7 half-moves
7 K6a7 draw
8 K6b7 draw
9 K6c7 draw
10 K8a7 draw
11 K8b7 draw
12 K8c7 draw
13 Kb5 draw
14 Rc1 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Kc6 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves