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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 K6a7 win in 3 half-moves
3 K8a7 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Rb1 win in 5 half-moves
6 Rb3 win in 5 half-moves
7 Ka5 draw
8 Kb8 draw
9 Ra7 draw
10 Rc7 draw
11 Rg7 draw
12 Rh7 draw
13 Kb5 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves