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

EGTB: win in 8 half-moves

# move score
1 Kb4 win in 7 half-moves
2 Rb2 win in 7 half-moves
3 Kb2 win in 9 half-moves
4 Kb5 win in 9 half-moves
5 Ra5 win in 9 half-moves
6 Kb6 win in 11 half-moves
7 Kc4 draw
8 Kc6 draw
9 Kd5 draw
10 Kd6 draw
11 Ra8 draw
12 Kb1 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kc1 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves