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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Ka1 loss in 1 half-moves
9 Ka3 loss in 1 half-moves
10 Kb1 loss in 1 half-moves
11 Kb3 loss in 1 half-moves
12 Kc2 loss in 1 half-moves
13 Kc3 loss in 1 half-moves
14 Ra4 loss in 1 half-moves