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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kcd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kc6 win in 5 half-moves
7 Ke4 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Kb4 draw
10 Rb4 draw
11 Kc3 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kdd5 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves