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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Ke6 win in 5 half-moves
3 Kc2 win in 7 half-moves
4 Kc3 win in 11 half-moves
5 Kd2 win in 11 half-moves
6 K3c4 draw
7 K3d4 draw
8 Kc5 draw
9 Ra3 draw
10 Ra8 draw
11 Rb5 draw
12 K3e4 loss in 2 half-moves
13 K5c4 loss in 2 half-moves
14 K5d4 loss in 2 half-moves
15 K5e4 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves