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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kb5 win in 5 half-moves
6 Kd5 win in 7 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc4 draw
10 Kc7 draw
11 Kd4 draw
12 Rh1 draw
13 Rh2 draw
14 Rh3 draw
15 Kb4 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves