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 Kb7 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 Re4 win in 3 half-moves
8 Kd5 win in 5 half-moves
9 Kd8 win in 5 half-moves
10 Rf5 win in 5 half-moves
11 Kb8 win in 7 half-moves
12 Kc7 win in 7 half-moves
13 Kb5 draw
14 Kc4 draw
15 Kd4 draw
16 Re1 draw
17 Re2 draw
18 Re3 draw
19 Kb4 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves