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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ra7 draw
5 Rb3 draw
6 Rb4 draw
7 Rb6 draw
8 Ka2 loss in 12 half-moves
9 Kb2 loss in 12 half-moves
10 Rb8 loss in 12 half-moves
11 Ka4 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Kb3 loss in 1 half-moves