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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Kc8 win in 5 half-moves
6 Rdd4 win in 5 half-moves
7 Ka8 draw
8 Ra2 draw
9 Ra3 draw
10 Ra8 draw
11 Rad4 draw
12 Rd2 draw
13 Rd3 draw
14 Re4 draw
15 Re8 draw
16 Rf4 draw
17 Rf8 draw
18 Ra1 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh4 loss in 2 half-moves
31 Rh8 loss in 2 half-moves