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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc2 win in 1 half-moves
5 Kc3 win in 1 half-moves
6 Kc4 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Ka4 loss in 2 half-moves
9 Kba3 loss in 2 half-moves
10 Kaa3 loss in 1 half-moves
11 Kab2 loss in 1 half-moves
12 Kbb2 loss in 1 half-moves
13 Ra3 loss in 1 half-moves
14 Ra4 loss in 1 half-moves
15 Ra5 loss in 1 half-moves
16 Ra6 loss in 1 half-moves
17 Ra7 loss in 1 half-moves
18 Rb8 loss in 1 half-moves
19 Rc8 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rf8 loss in 1 half-moves
22 Rg8 loss in 1 half-moves
23 Rh8 loss in 1 half-moves