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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Ka4 loss in 2 half-moves
5 Ka5 loss in 2 half-moves
6 Ka6 loss in 2 half-moves
7 Kb4 loss in 2 half-moves
8 Kbb6 loss in 2 half-moves
9 Kbc5 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kcb6 loss in 2 half-moves
12 Kcc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Kb7 loss in 1 half-moves
21 Rb7 loss in 1 half-moves