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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Kb5 win in 7 half-moves
3 Kb6 win in 7 half-moves
4 Kb7 win in 7 half-moves
5 Kf8 win in 7 half-moves
6 Rc7 win in 9 half-moves
7 Kc5 draw
8 Kc7 draw
9 Kcd6 draw
10 Kcd7 draw
11 Ked7 draw
12 Kf7 draw
13 Ra1 draw
14 Ra6 draw
15 Rd7 draw
16 Kd5 loss in 2 half-moves
17 Kd8 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Ked6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra8 loss in 2 half-moves