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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Ka7 draw
6 Kb6 draw
7 Kb7 draw
8 Kc4 draw
9 Kc5 draw
10 Kc6 draw
11 Kd4 draw
12 Kd6 draw
13 Ke4 draw
14 Ke5 draw
15 Ke6 draw
16 Rb5 draw
17 Rc5 draw
18 Ra1 loss in 1 half-moves