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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Kc5 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Ke7 win in 5 half-moves
8 Kf7 win in 5 half-moves
9 Rb7 win in 15 half-moves
10 Ka5 win in 17 half-moves
11 Ra8 win in 23 half-moves
12 Ka4 draw
13 Kb4 draw
14 Kf8 draw
15 Ra3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Rc7 draw
20 Rd7 draw
21 Rh7 draw
22 Kc4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves