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 Rh7 win in 3 half-moves
3 Rd8 win in 9 half-moves
4 Kd4 draw
5 Kd6 draw
6 Ke4 draw
7 Ke5 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Re7 draw
12 Rf7 draw
13 Rg7 draw
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd6 loss in 2 half-moves