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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Ra2 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 Kb1 draw
8 Kd1 draw
9 Ra3 draw
10 Kb2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Ra8 loss in 1 half-moves
13 Rb1 loss in 1 half-moves