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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rd7 win in 3 half-moves
4 Ke6 win in 5 half-moves
5 Ke8 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Kf8 win in 5 half-moves
8 Kc7 win in 7 half-moves
9 Kd5 win in 7 half-moves
10 Kd6 win in 7 half-moves
11 Kd7 win in 7 half-moves
12 Rc7 win in 7 half-moves
13 Kc5 win in 9 half-moves
14 Ke7 win in 9 half-moves
15 Ra6 win in 9 half-moves
16 Ra5 win in 13 half-moves
17 Ra8 win in 13 half-moves
18 Kb7 draw
19 Kg6 draw
20 Kg7 draw
21 Kg8 draw
22 Ra1 draw
23 Rb7 draw
24 Re7 draw
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 loss in 2 half-moves