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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Ka3 draw
7 Ka5 draw
8 Kb5 draw
9 Ra3 draw
10 Kb2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Ra2 loss in 2 half-moves