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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Ka7 draw
5 Kab7 draw
6 Kab8 draw
7 Kc7 draw
8 Kcb7 draw
9 Kcb8 draw
10 Kd8 draw
11 Rb7 draw
12 Rh1 draw
13 Rh2 draw
14 Rh3 draw
15 Rh8 draw
16 Kd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves