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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Kb4 win in 7 half-moves
8 Kc4 win in 7 half-moves
9 Kd3 win in 7 half-moves
10 Kd4 win in 7 half-moves
11 Ra6 win in 7 half-moves
12 Re8 win in 7 half-moves
13 Ke7 win in 9 half-moves
14 Ra7 win in 15 half-moves
15 Kd8 win in 17 half-moves
16 Kc2 draw
17 Kc6 draw
18 Kc8 draw
19 Kd2 draw
20 Kd6 draw
21 Ke6 draw
22 Ke8 draw
23 Ra1 draw
24 Ra3 draw
25 Ra5 draw
26 Rf8 draw
27 Ra2 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves