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

EGTB: win in 8 half-moves

# move score
1 Kb5 win in 7 half-moves
2 Kd7 win in 9 half-moves
3 Rb7 win in 9 half-moves
4 Rc7 win in 15 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kc3 draw
8 Kc5 draw
9 Kd3 draw
10 Kd4 draw
11 Kd5 draw
12 Kf7 draw
13 Ra1 draw
14 Ra4 draw
15 Rd7 draw
16 Kd6 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 Kf6 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra8 loss in 2 half-moves