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

EGTB: win in 4 half-moves

# move score
1 K8e7 win in 3 half-moves
2 K8g7 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kg8 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 K8f7 win in 5 half-moves
8 Rd6 win in 5 half-moves
9 Rd8 win in 5 half-moves
10 K6e7 draw
11 K6f7 draw
12 K6g7 draw
13 Kg6 draw
14 Ra7 draw
15 Rb7 draw
16 Rc7 draw
17 Rd4 draw
18 Rf7 draw
19 Rh7 draw
20 Ke5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves