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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ka8 win in 3 half-moves
3 Kbb7 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Kcc7 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rc7 win in 3 half-moves
10 Rd7 win in 3 half-moves
11 Kbc7 draw
12 Rh7 draw
13 Kd7 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves