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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kcc4 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Kb3 win in 5 half-moves
8 Rb3 win in 5 half-moves
9 Kb2 draw
10 Kc2 draw
11 Kc5 draw
12 Kd3 draw
13 Kdc4 draw
14 Kdd4 draw
15 Ke4 draw
16 Ke5 draw
17 Ra1 draw
18 Ra5 draw
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves