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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 K3b4 win in 7 half-moves
6 Kb3 win in 7 half-moves
7 Kb5 win in 7 half-moves
8 Ra3 win in 7 half-moves
9 Kb2 win in 9 half-moves
10 Kc2 win in 9 half-moves
11 K3c4 win in 11 half-moves
12 K5c4 win in 11 half-moves
13 K5b4 win in 15 half-moves
14 Ra1 draw
15 Ra5 draw
16 Ra8 draw
17 Rb7 draw
18 Rc7 draw
19 Rd7 draw
20 Re7 draw
21 Rg7 draw
22 Rh7 draw
23 K3d4 loss in 2 half-moves
24 K5d4 loss in 2 half-moves
25 Kd2 loss in 2 half-moves
26 Kd3 loss in 2 half-moves
27 Kd5 loss in 2 half-moves
28 Ra2 loss in 2 half-moves
29 Ra4 loss in 2 half-moves
30 Rf7 loss in 2 half-moves