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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Re1 win in 7 half-moves
3 Rf1 win in 11 half-moves
4 Kc1 draw
5 Kc2 draw
6 Kd2 draw
7 Ke1 draw
8 Kf4 draw
9 Kf6 draw
10 Kg4 draw
11 Kg5 draw
12 Kg6 draw
13 Rg1 draw
14 Rh2 draw
15 Rh3 draw
16 Rh5 draw
17 Rh7 draw
18 Rh8 draw
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh6 loss in 2 half-moves