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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ka4 win in 7 half-moves
4 Kb4 win in 7 half-moves
5 Kaa5 draw
6 Kba5 draw
7 Kbb6 draw
8 Kc5 draw
9 Kc6 draw
10 Rb8 draw
11 Rd8 draw
12 Kab6 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves