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

EGTB: win in 2 half-moves

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