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 Kc2 win in 1 half-moves
3 Ra4 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 draw
9 Ka3 draw
10 Kb1 draw
11 Kb3 draw
12 Kc3 loss in 1 half-moves
13 Ra1 loss in 1 half-moves
14 Ra3 loss in 1 half-moves