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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Ra6 win in 3 half-moves
10 Rb8 win in 13 half-moves
11 Ka6 draw
12 Kbc4 draw
13 Kbc5 draw
14 Kbc6 draw
15 Kdc4 draw
16 Kdc5 draw
17 Kdc6 draw
18 Ra2 draw
19 Rc8 draw
20 Rd8 draw
21 Kb6 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves