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

EGTB: win in 6 half-moves

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