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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Kc8 win in 3 half-moves
7 Ka8 draw
8 Kb7 draw
9 Kb8 draw
10 Kc7 draw
11 Kd8 draw
12 Ke6 draw
13 Ke8 draw
14 Re1 draw
15 Re2 draw
16 Re6 draw
17 Re8 draw
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves