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

EGTB: win in 2 half-moves

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