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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Ka3 win in 3 half-moves
4 Kb1 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Ke1 win in 3 half-moves
9 Ke2 win in 3 half-moves
10 Kf2 win in 3 half-moves
11 Kg1 win in 3 half-moves
12 Kg2 win in 3 half-moves
13 Ra1 win in 3 half-moves
14 Ra3 win in 3 half-moves
15 Kc2 win in 5 half-moves
16 Ra5 win in 5 half-moves
17 Ra6 win in 5 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves