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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Kb8 win in 5 half-moves
5 Kd5 win in 9 half-moves
6 Kd4 win in 11 half-moves
7 K5b6 draw
8 K5c6 draw
9 K5d6 draw
10 K7b6 draw
11 K7c6 draw
12 K7d6 draw
13 Kc4 draw
14 Kd7 draw
15 Re7 draw
16 Rf5 draw
17 Rf6 draw
18 Rg7 draw
19 Rh7 draw
20 Kb4 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf8 loss in 2 half-moves