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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rh5 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Kb6 win in 5 half-moves
6 Kb7 win in 5 half-moves
7 Kb8 win in 5 half-moves
8 Kc6 draw
9 Kc8 draw
10 Kcd6 draw
11 Kcd7 draw
12 Kd8 draw
13 Ke7 draw
14 Ked6 draw
15 Ked7 draw
16 Kf6 draw
17 Kf7 draw
18 Ra3 draw
19 Rg3 draw
20 Rh4 draw
21 Rh6 draw
22 Rh7 draw
23 Kd5 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves