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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Kc5 win in 5 half-moves
3 Kb5 win in 9 half-moves
4 K6a7 draw
5 K8a7 draw
6 K8b7 draw
7 Ka5 draw
8 Ka6 draw
9 Ka8 draw
10 Ra3 draw
11 Rb3 draw
12 Rg3 draw
13 Rh1 draw
14 Rh2 draw
15 Rh4 draw
16 Rh6 draw
17 K6b7 loss in 2 half-moves
18 K6c7 loss in 2 half-moves
19 K8c7 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves