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

EGTB: win in 4 half-moves

# move score
1 Kab6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Ka8 win in 7 half-moves
4 Kc8 win in 7 half-moves
5 Ra8 win in 7 half-moves
6 Ka4 win in 11 half-moves
7 Kb8 win in 11 half-moves
8 Ka7 draw
9 Kb4 draw
10 Kb5 draw
11 Kbb6 draw
12 Kc7 draw
13 Ra7 draw
14 Rb6 draw
15 Rg6 draw
16 Rh6 draw
17 Kc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves