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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Kf2 draw
5 Rh2 draw
6 Rh3 draw
7 Rh7 draw
8 Ke1 loss in 2 half-moves
9 Ke2 loss in 2 half-moves
10 Kg1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kb4 loss in 1 half-moves
13 Kb5 loss in 1 half-moves
14 Kb6 loss in 1 half-moves
15 Kc4 loss in 1 half-moves
16 Kc6 loss in 1 half-moves
17 Kd4 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Kd6 loss in 1 half-moves
20 Rg1 loss in 1 half-moves
21 Rh8 loss in 1 half-moves