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 Re7 win in 1 half-moves
5 K5b6 win in 3 half-moves
6 K7b6 win in 3 half-moves
7 Kb5 win in 3 half-moves
8 Rf7 win in 3 half-moves
9 Rg7 win in 3 half-moves
10 Rh7 win in 3 half-moves
11 Kb4 draw
12 Rb8 draw
13 K5a6 loss in 2 half-moves
14 K7a6 loss in 2 half-moves
15 Ka4 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Kb8 loss in 1 half-moves