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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 K6b6 win in 3 half-moves
6 K7b6 win in 3 half-moves
7 Kb5 win in 3 half-moves
8 Rc7 win in 3 half-moves
9 Rd7 win in 3 half-moves
10 Re7 win in 3 half-moves
11 Rg7 win in 3 half-moves
12 Rh7 win in 3 half-moves
13 Rb8 draw
14 Ka5 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Kb8 loss in 1 half-moves