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

EGTB: draw

# move score
1 Kc6 draw
2 Kc7 draw
3 Kd6 draw
4 Ke7 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rb7 draw
9 Rf8 draw
10 Rg8 draw
11 Rh8 draw
12 Kc8 loss in 18 half-moves
13 Ra8 loss in 10 half-moves
14 Rd8 loss in 8 half-moves
15 Kd8 loss in 4 half-moves
16 Ke8 loss in 4 half-moves
17 Ke6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Re8 loss in 2 half-moves