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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Kb3 win in 3 half-moves
4 Ka5 win in 11 half-moves
5 Kb5 win in 11 half-moves
6 Ka3 win in 35 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kc2 draw
10 Kd1 draw
11 Kd2 draw
12 Ra2 draw
13 Ra3 draw