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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kcc8 win in 5 half-moves
3 Kcd8 win in 5 half-moves
4 Ke8 win in 5 half-moves
5 Kdc8 draw
6 Kdd8 draw
7 Ke6 draw
8 Rf7 draw
9 Rg7 draw
10 Rh7 draw
11 Kb6 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kcc6 loss in 2 half-moves
14 Kcd6 loss in 2 half-moves
15 Kdc6 loss in 2 half-moves
16 Kdd6 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re8 loss in 2 half-moves