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

EGTB: win in 8 half-moves

# move score
1 Kb5 win in 7 half-moves
2 Ka7 win in 11 half-moves
3 Kb7 win in 11 half-moves
4 Kd3 win in 11 half-moves
5 Ka5 win in 15 half-moves
6 Kd4 win in 15 half-moves
7 Rb3 win in 21 half-moves
8 Kb6 draw
9 Kd2 draw
10 Ke2 draw
11 Ke4 draw
12 Kf2 draw
13 Kf3 draw
14 Kf4 draw
15 Ra1 draw
16 Ra2 draw
17 Ra4 draw
18 Ra5 draw
19 Rc3 draw
20 Rd3 draw