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 Ka6 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kdc7 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Ka5 draw
8 Kbc7 draw
9 Kd7 draw
10 Ke7 draw
11 Ke8 draw
12 Rb8 draw
13 Rc2 draw
14 Rc6 draw
15 Rc7 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves