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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kbc3 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Ra3 win in 3 half-moves
7 Rc3 win in 3 half-moves
8 Kb5 win in 9 half-moves
9 Ke3 win in 17 half-moves
10 Kbc4 draw
11 Kdc3 draw
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kdc4 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves