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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kc2 draw
3 Kd2 draw
4 Ke2 draw
5 Rc2 draw
6 Rc3 draw
7 Rc5 draw
8 Rc7 draw
9 Rc8 draw
10 Ka4 loss in 1 half-moves
11 Ka6 loss in 1 half-moves
12 Kb4 loss in 1 half-moves
13 Kb5 loss in 1 half-moves
14 Kb6 loss in 1 half-moves
15 Ke1 loss in 1 half-moves
16 Ra1 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rc6 loss in 1 half-moves