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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Kc3 win in 3 half-moves
6 Kcb3 win in 3 half-moves
7 Kd3 win in 3 half-moves
8 Kab2 win in 5 half-moves
9 Kb4 win in 5 half-moves
10 Rb2 win in 5 half-moves
11 Ka4 win in 9 half-moves
12 Kd2 win in 9 half-moves
13 Kab3 draw
14 Kcb2 draw