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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Rb4 draw
3 Rd4 draw
4 Rh1 draw
5 Rh5 draw
6 Rh6 draw
7 Kg4 loss in 18 half-moves
8 Rh3 loss in 16 half-moves
9 Kf2 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kf4 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kh2 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rc4 loss in 1 half-moves