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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 K8a7 win in 7 half-moves
3 K8b7 win in 7 half-moves
4 K8c7 win in 7 half-moves
5 Ka8 win in 7 half-moves
6 Kc5 win in 7 half-moves
7 Kc6 win in 7 half-moves
8 K6a7 draw
9 K6b7 draw
10 K6c7 draw
11 Ka5 draw
12 Ka6 draw
13 Kb5 draw
14 Kc8 draw
15 Rd8 draw
16 Re1 draw
17 Re5 draw
18 Re6 draw
19 Re7 draw
20 Rf8 draw
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves