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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kbc5 win in 7 half-moves
6 Kd5 win in 7 half-moves
7 Ka5 win in 9 half-moves
8 Kc6 win in 9 half-moves
9 Ra8 win in 9 half-moves
10 Ka6 draw
11 Kb4 draw
12 Kbb5 draw
13 Kcb5 draw
14 Kcc5 draw
15 Kd4 draw
16 Rc8 draw
17 Rh8 draw
18 Kb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves