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

EGTB: win in 6 half-moves

# move score
1 Kbb6 win in 5 half-moves
2 Kcb6 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Kcc6 draw
5 Rb6 draw
6 Rb8 draw
7 Rc7 draw
8 Re7 draw
9 Ka4 loss in 2 half-moves
10 Ka5 loss in 2 half-moves
11 Ka6 loss in 2 half-moves
12 Kbb4 loss in 2 half-moves
13 Kbc4 loss in 2 half-moves
14 Kbc6 loss in 2 half-moves
15 Kcb4 loss in 2 half-moves
16 Kcc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves