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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Ke7 draw
8 Kf8 draw
9 Kg7 draw
10 Kg8 draw
11 Ra8 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re2 draw
16 Re7 draw
17 Rf8 draw
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kg6 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 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves