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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kc5 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Kc4 win in 7 half-moves
5 Kc7 win in 9 half-moves
6 Kd5 win in 9 half-moves
7 Ra7 win in 9 half-moves
8 Rd8 win in 9 half-moves
9 Kc3 draw
10 Kc6 draw
11 Kc8 draw
12 Kd3 draw
13 Kd6 draw
14 Kd8 draw
15 Ke8 draw
16 Ra2 draw
17 Ra4 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 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