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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kc3 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Kd6 win in 15 half-moves
5 Kc1 draw
6 Kc2 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd1 draw
11 Kd3 draw
12 Kd8 draw
13 Ke6 draw
14 Ke7 draw
15 Ke8 draw
16 Ra2 draw
17 Ra3 draw
18 Ra4 draw
19 Ra5 draw
20 Ra6 draw
21 Ra7 draw
22 Rc8 draw
23 Ke1 loss in 2 half-moves
24 Ke2 loss in 2 half-moves
25 Ke3 loss in 2 half-moves
26 Ra1 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