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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Kba7 draw
9 Kbb7 draw
10 Ka5 loss in 2 half-moves
11 Kaa7 loss in 2 half-moves
12 Kab7 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Ka8 loss in 1 half-moves
15 Kc7 loss in 1 half-moves
16 Kc8 loss in 1 half-moves
17 Ra1 loss in 1 half-moves
18 Ra2 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Rh4 loss in 1 half-moves