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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Rb5 win in 3 half-moves
4 Ra5 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kc7 draw
10 Rc3 draw
11 Kc4 loss in 2 half-moves
12 Kcd6 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kdd6 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc4 loss in 2 half-moves