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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Kg4 win in 1 half-moves
3 Kh4 win in 1 half-moves
4 Rg4 draw
5 Rg5 draw
6 Rg6 loss in 10 half-moves
7 Rg8 loss in 10 half-moves
8 Rh7 loss in 10 half-moves
9 Rf7 loss in 8 half-moves
10 Kh2 loss in 6 half-moves
11 Kh3 loss in 6 half-moves
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rb7 loss in 1 half-moves