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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka8 win in 3 half-moves
3 Kbc6 win in 3 half-moves
4 Kbc8 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Ka7 win in 7 half-moves
8 Kcb6 win in 7 half-moves
9 Kcc6 win in 7 half-moves
10 Kd6 win in 7 half-moves
11 Kd7 win in 7 half-moves
12 Rc8 win in 7 half-moves
13 Kd8 win in 15 half-moves
14 Kbb6 draw
15 Kcc8 draw
16 Re8 draw
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves