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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ra5 win in 5 half-moves
5 Ra8 win in 7 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kd4 draw
9 Kd6 draw
10 Ra3 draw
11 Ra6 draw
12 Rb7 draw
13 Rd7 draw
14 Rf7 draw
15 Ka1 loss in 2 half-moves
16 Kb1 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Ka3 loss in 1 half-moves