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 Kc7 win in 5 half-moves
3 Kd5 draw
4 Kd7 draw
5 Ke6 draw
6 Ke7 draw
7 Rb3 draw
8 Rb5 draw
9 Rb7 draw
10 Rh8 draw
11 Rb6 loss in 4 half-moves
12 Rd8 loss in 4 half-moves
13 Kc5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves