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

EGTB: win in 4 half-moves

# move score
1 K3c3 win in 3 half-moves
2 K4c3 win in 3 half-moves
3 K4c4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Rb4 win in 5 half-moves
8 Rb6 win in 9 half-moves
9 Rb8 win in 9 half-moves
10 Kd5 draw
11 Ra3 draw
12 Rb7 draw
13 K3c4 loss in 2 half-moves
14 K3e3 loss in 2 half-moves
15 K3e4 loss in 2 half-moves
16 K4e3 loss in 2 half-moves
17 K4e4 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves