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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kee5 win in 3 half-moves
3 Kf5 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Kf6 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Kc5 win in 11 half-moves
10 Kc6 draw
11 Kd7 draw
12 Kdd6 draw
13 Kde5 draw
14 Ked6 draw
15 Ra3 draw
16 Ra5 draw
17 Ra8 draw
18 Rb6 draw
19 Rd6 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves