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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 9 half-moves
5 Ra7 draw
6 Rb8 draw
7 Rd7 draw
8 Kc5 loss in 10 half-moves
9 Kc7 loss in 6 half-moves
10 Kd5 loss in 6 half-moves
11 Kd7 loss in 4 half-moves
12 Ke7 loss in 4 half-moves
13 Ke5 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves