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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kbc6 draw
8 Kbc7 draw
9 Kdc6 draw
10 Kdc7 draw
11 Ke7 draw
12 Rb7 draw
13 Rd8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb5 loss in 2 half-moves
18 Kbc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kdc5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Re8 loss in 2 half-moves