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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 K7d7 draw
7 K7d8 draw
8 K7f7 draw
9 K7f8 draw
10 K8d7 draw
11 K8d8 draw
12 K8f7 draw
13 K8f8 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra8 draw
19 Rb7 draw
20 Rd7 draw
21 Ra2 loss in 1 half-moves