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

EGTB: win in 4 half-moves

# move score
1 Kee5 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Rc6 win in 7 half-moves
4 Kd7 draw
5 Ke7 draw
6 Kf6 draw
7 Kf7 draw
8 Ra6 draw
9 Rb6 draw
10 Rd8 draw
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kde5 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves