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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Rc4 draw
3 Rd4 draw
4 Re4 draw
5 Kf1 loss in 2 half-moves
6 Kf2 loss in 2 half-moves
7 Kgg2 loss in 2 half-moves
8 Kgh2 loss in 2 half-moves
9 Khg2 loss in 2 half-moves
10 Khh2 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves