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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 Rc3 win in 5 half-moves
4 Rd3 win in 5 half-moves
5 Rb3 win in 7 half-moves
6 Kc6 win in 9 half-moves
7 Kf3 win in 9 half-moves
8 Kc5 win in 11 half-moves
9 Kd5 win in 11 half-moves
10 Kd7 win in 15 half-moves
11 Ke7 win in 17 half-moves
12 Kd3 draw
13 Ke5 draw
14 Ke6 draw
15 Kf2 draw
16 Ra1 draw
17 Ra6 draw
18 Kd2 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves