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 Kf2 win in 1 half-moves
3 Kg2 win in 1 half-moves
4 Rc4 draw
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Kb8 loss in 2 half-moves
9 Kf1 loss in 2 half-moves
10 Kh1 loss in 2 half-moves
11 Kh2 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Ka7 loss in 1 half-moves
21 Ra7 loss in 1 half-moves