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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kc8 win in 3 half-moves
8 Kd7 win in 3 half-moves
9 Kdc7 win in 3 half-moves
10 Ke8 win in 3 half-moves
11 Re8 win in 3 half-moves
12 Rf8 win in 3 half-moves
13 Rg5 win in 3 half-moves
14 Rg6 win in 3 half-moves
15 Rg7 win in 3 half-moves
16 Kbc7 win in 5 half-moves
17 Kc6 win in 5 half-moves
18 Ke7 win in 9 half-moves
19 Ka5 draw
20 Rg3 draw
21 Rg4 draw
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves