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 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 K4b4 win in 5 half-moves
8 K4b5 win in 5 half-moves
9 K4d4 win in 5 half-moves
10 K4d5 win in 5 half-moves
11 K5b4 win in 5 half-moves
12 K5b5 win in 5 half-moves
13 K5d4 win in 5 half-moves
14 K5d5 win in 5 half-moves
15 Kb3 win in 5 half-moves
16 Kc3 win in 5 half-moves
17 Kd3 win in 5 half-moves
18 Rc6 win in 7 half-moves
19 Ra7 win in 9 half-moves
20 Re7 draw
21 Rf7 draw
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves