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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kcc2 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Kb3 win in 5 half-moves
9 Ra1 win in 15 half-moves
10 Kc1 draw
11 Kcd2 draw
12 Kd3 draw
13 Kdc2 draw
14 Kdd2 draw
15 Ke1 draw
16 Ke2 draw
17 Ra5 draw
18 Rb3 draw
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves