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 Kb2 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Kc6 win in 3 half-moves
8 Kd2 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd4 win in 3 half-moves
11 Kd5 win in 3 half-moves
12 Kd6 win in 3 half-moves
13 Rb7 win in 3 half-moves
14 Rc6 win in 3 half-moves
15 Rd7 win in 3 half-moves
16 Kb1 win in 5 half-moves
17 Kb3 win in 5 half-moves
18 Kc1 win in 5 half-moves
19 Kc3 win in 5 half-moves
20 Kd1 win in 5 half-moves
21 Ra7 win in 9 half-moves
22 Re7 draw
23 Rf7 draw
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves