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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 K6b7 draw
3 Rb1 draw
4 Rb2 draw
5 Rf5 draw
6 Rg5 draw
7 Rh5 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Ka8 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 K6a7 loss in 1 half-moves
20 K6c7 loss in 1 half-moves
21 K8a7 loss in 1 half-moves
22 K8b7 loss in 1 half-moves
23 K8c7 loss in 1 half-moves