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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Re7 win in 9 half-moves
5 Re8 win in 9 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kb7 draw
9 Kc8 draw
10 Ke4 draw
11 Kf4 draw
12 Kg4 draw
13 Kg5 draw
14 Kg6 draw
15 Rc5 draw
16 Rd5 draw
17 Re1 draw
18 Re6 draw
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves