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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 win in 5 half-moves
3 Kdd6 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Kc8 draw
6 Kcc7 draw
7 Kcd6 draw
8 Kd8 draw
9 Kdc7 draw
10 Ke7 draw
11 Ke8 draw
12 Ra1 draw
13 Ra6 draw
14 Rb7 draw
15 Rc7 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves