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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Rf8 draw
6 Rh8 draw
7 Kg5 loss in 4 half-moves
8 Kg7 loss in 4 half-moves
9 Kh5 loss in 4 half-moves
10 Kh6 loss in 4 half-moves
11 Kh7 loss in 4 half-moves
12 Ra8 loss in 4 half-moves
13 Rg8 loss in 4 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 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
20 Re1 loss in 1 half-moves
21 Re2 loss in 1 half-moves
22 Re3 loss in 1 half-moves