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

EGTB: win in 4 half-moves

# move score
1 Rh2 win in 3 half-moves
2 K3c4 win in 5 half-moves
3 K5c4 win in 5 half-moves
4 Kc2 win in 5 half-moves
5 Kc3 win in 5 half-moves
6 K3d4 draw
7 K3e4 draw
8 K5d4 draw
9 K5e4 draw
10 Kd2 draw
11 Ke2 draw
12 Ke3 draw
13 Ke5 draw
14 Rb1 draw
15 Rd1 draw
16 Rf1 draw
17 Rg1 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Kc5 loss in 2 half-moves
22 Kc6 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves