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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Kc6 win in 5 half-moves
6 Kd6 win in 5 half-moves
7 Kc5 win in 7 half-moves
8 K3c4 draw
9 K3d4 draw
10 K3e4 draw
11 K5c4 draw
12 K5d4 draw
13 K5e4 draw
14 Kc3 draw
15 Ra1 draw
16 Ra4 draw
17 Ra5 draw
18 Ra8 draw
19 Rb3 draw
20 Rc3 draw
21 Ke3 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves