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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Kc2 win in 5 half-moves
8 Kc5 win in 11 half-moves
9 Kc6 win in 11 half-moves
10 Rb1 win in 21 half-moves
11 Ra1 win in 23 half-moves
12 Ka5 win in 25 half-moves
13 Ka6 win in 27 half-moves
14 Ka7 draw
15 Kb7 draw
16 Kc7 draw
17 Ke1 draw
18 Ke2 draw
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves