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

EGTB: win in 4 half-moves

# move score
1 K6d7 win in 3 half-moves
2 K8d7 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Rd6 win in 3 half-moves
6 Kd5 win in 7 half-moves
7 Ke5 win in 7 half-moves
8 K6e7 draw
9 K6f7 draw
10 K8e7 draw
11 K8f7 draw
12 Kf8 draw
13 Ra6 draw
14 Rb6 draw
15 Rc1 draw
16 Rc7 draw
17 Rc8 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves