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