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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Ka7 draw
3 Kh6 draw
4 Kh8 draw
5 Ra3 draw
6 Rb3 draw
7 Rf3 draw
8 Rg3 draw
9 Rh1 draw
10 Rh4 draw
11 Kb7 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves