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

EGTB: win in 8 half-moves

# move score
1 Kef6 win in 7 half-moves
2 Kf8 win in 11 half-moves
3 Ra6 win in 11 half-moves
4 Ra8 win in 11 half-moves
5 Ke8 win in 13 half-moves
6 Kd7 draw
7 Kd8 draw
8 Kf4 draw
9 Kf7 draw
10 Kff6 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Ra1 draw
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kee6 loss in 2 half-moves
19 Kfe6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves