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 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Ka4 win in 5 half-moves
7 Ka5 win in 5 half-moves
8 Ka6 win in 5 half-moves
9 Kbb6 win in 5 half-moves
10 Kbc6 win in 5 half-moves
11 Kc5 win in 5 half-moves
12 Kcb6 win in 5 half-moves
13 Kd8 win in 5 half-moves
14 Rb8 win in 5 half-moves
15 Kb4 win in 9 half-moves
16 Kc4 win in 9 half-moves
17 Kcc6 draw
18 Kd6 draw
19 Rd8 draw
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves