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 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Re6 win in 5 half-moves
5 Rf6 win in 5 half-moves
6 Kcd6 draw
7 Kd8 draw
8 Ke6 draw
9 Ke8 draw
10 Ked6 draw
11 Ked7 draw
12 Kf6 draw
13 Kf7 draw
14 Kf8 draw
15 Rd6 draw
16 Rg6 draw
17 Rh3 draw
18 Rh7 draw
19 Kc5 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kcd7 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh8 loss in 2 half-moves