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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Ka7 win in 5 half-moves
5 Rc1 win in 11 half-moves
6 Rc2 win in 11 half-moves
7 Kc2 draw
8 Kd2 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Ra3 draw
13 Rb3 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Kd4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves