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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc5 draw
5 Kd5 draw
6 Ra7 draw
7 Rb7 draw
8 Rc5 draw
9 Rc8 draw
10 Rd7 draw
11 Kc3 loss in 14 half-moves
12 Kb3 loss in 8 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 1 half-moves