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

EGTB: win in 24 half-moves

# move score
1 Ra8 win in 23 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb4 draw
5 Kb5 draw
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Rh1 draw
16 Rh2 draw
17 Rh6 draw
18 Rh7 draw
19 Kb3 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves