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

EGTB: win in 6 half-moves

# move score
1 Rg1 win in 5 half-moves
2 Kg1 win in 9 half-moves
3 Kc1 draw
4 Kc2 draw
5 Kd1 draw
6 Kde1 draw
7 Kde2 draw
8 Ke3 draw
9 Kfe1 draw
10 Rh2 draw
11 Kc3 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Kfe2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves