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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Ka2 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Ka6 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Kb4 win in 3 half-moves
8 Kb6 win in 3 half-moves
9 Kc3 win in 3 half-moves
10 Kc4 win in 3 half-moves
11 Ra2 win in 3 half-moves
12 Ra4 win in 3 half-moves
13 Ra6 win in 3 half-moves
14 Ra8 win in 3 half-moves
15 Ka3 win in 5 half-moves
16 Kb3 win in 5 half-moves
17 Kc2 win in 7 half-moves
18 Kc1 win in 9 half-moves
19 Kc5 win in 9 half-moves
20 Kc6 draw
21 Ra1 loss in 2 half-moves
22 Ra3 loss in 2 half-moves