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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kc7 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Rb2 win in 9 half-moves
6 Ka5 draw
7 Ka7 draw
8 Kb5 draw
9 Kb6 draw
10 Kb8 draw
11 Kd8 draw
12 Ra7 draw
13 Rb3 draw
14 Rc7 draw
15 Rd7 draw
16 Kd7 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 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves