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

EGTB: win in 6 half-moves

# move score
1 Kb1 win in 5 half-moves
2 Kb2 win in 5 half-moves
3 Kb3 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Ra1 win in 5 half-moves
6 Ra2 win in 9 half-moves
7 Kc1 draw
8 Kc5 draw
9 Kd1 draw
10 Kd2 draw
11 Ra3 draw
12 Ra7 draw
13 Ra8 draw
14 Ka4 loss in 2 half-moves
15 Ka6 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra6 loss in 2 half-moves