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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Kd4 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Ra4 win in 5 half-moves
7 Ra5 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Ka5 win in 7 half-moves
10 Kbc4 win in 7 half-moves
11 Kc6 win in 7 half-moves
12 Kdc4 win in 7 half-moves
13 Kdc5 win in 7 half-moves
14 Ke4 win in 7 half-moves
15 Ke5 win in 7 half-moves
16 Ke6 win in 7 half-moves
17 Rb8 win in 7 half-moves
18 Rd8 win in 7 half-moves
19 Ka3 draw
20 Ka4 draw
21 Kbc5 draw
22 Rh8 draw
23 Kb3 loss in 2 half-moves
24 Kc3 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves