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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 K6a7 win in 5 half-moves
3 K8a7 win in 5 half-moves
4 K6b7 win in 11 half-moves
5 K8b7 win in 11 half-moves
6 Kb8 win in 11 half-moves
7 Rf8 win in 11 half-moves
8 Ka5 draw
9 Rb8 draw
10 Rh1 draw
11 Rh2 draw
12 Rh6 draw
13 Rh7 draw
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves