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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kb6 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Ked7 win in 5 half-moves
8 Ra5 win in 5 half-moves
9 Rc8 win in 5 half-moves
10 Re8 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Kcd6 win in 9 half-moves
13 Kcd7 win in 9 half-moves
14 Ra7 win in 13 half-moves
15 Kd8 win in 15 half-moves
16 Ke8 win in 15 half-moves
17 Ke6 draw
18 Ked6 draw
19 Kf7 draw
20 Kf8 draw
21 Ra1 draw
22 Ra6 draw
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Kf6 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves