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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Kgg6 draw
4 Kgg8 draw
5 Kgh6 draw
6 Kgh8 draw
7 Khg6 draw
8 Khg8 draw
9 Khh6 draw
10 Khh8 draw
11 Ra8 draw
12 Re1 draw
13 Rg8 draw
14 Rh8 draw
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves