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

EGTB: win in 4 half-moves

# move score
1 K8e7 win in 3 half-moves
2 Ke6 win in 11 half-moves
3 K7e7 draw
4 Re2 draw
5 Re3 draw
6 Re4 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 K7c7 loss in 2 half-moves
11 K7c8 loss in 2 half-moves
12 K8c7 loss in 2 half-moves
13 K8c8 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves