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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Ke4 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Kc6 draw
6 Kd6 draw
7 Ke6 draw
8 Ra6 draw
9 Rc5 draw
10 Ra7 loss in 6 half-moves
11 Ra8 loss in 6 half-moves
12 Kc5 loss in 4 half-moves
13 Ke5 loss in 4 half-moves
14 Rb5 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves