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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Kc4 draw
5 Kd2 draw
6 Rc4 draw
7 Rc6 draw
8 Rc7 draw
9 Rd5 draw
10 Re5 draw
11 Kb3 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Kc2 loss in 1 half-moves