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 Kc6 win in 3 half-moves
3 Kaa7 draw
4 Kab8 draw
5 Kba7 draw
6 Kbb8 draw
7 Kc7 draw
8 Rb6 draw
9 Rc6 draw
10 Rd6 draw
11 Re6 draw
12 Rf6 draw
13 Rg6 draw
14 Rh4 draw
15 Rh5 draw
16 Rh7 draw
17 Rh8 draw
18 Kc8 loss in 2 half-moves
19 Kb6 loss in 1 half-moves
20 Ra6 loss in 1 half-moves
21 Rh1 loss in 1 half-moves
22 Rh2 loss in 1 half-moves
23 Rh3 loss in 1 half-moves