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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Kb7 draw
6 Kc7 draw
7 Rb8 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Ra8 loss in 6 half-moves
12 Kb5 loss in 4 half-moves
13 Kb6 loss in 4 half-moves
14 Kc5 loss in 4 half-moves
15 Rc8 loss in 4 half-moves
16 Re4 loss in 4 half-moves
17 Re1 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Re2 loss in 1 half-moves