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

EGTB: win in 16 half-moves

# move score
1 Rg8 win in 15 half-moves
2 Ka6 draw
3 Ka7 draw
4 Kb8 draw
5 Kbb7 draw
6 Kbc6 draw
7 Kc8 draw
8 Kcb7 draw
9 Kcc6 draw
10 Kd6 draw
11 Kd7 draw
12 Kd8 draw
13 Rd7 draw
14 Re7 draw
15 Rf7 draw
16 Rg1 draw
17 Rg5 draw
18 Rg6 draw
19 Rh7 draw
20 Ka5 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves