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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kd8 draw
5 Rd7 draw
6 Rg6 draw
7 Rh7 draw
8 Kc7 loss in 18 half-moves
9 Rg8 loss in 8 half-moves
10 Rg3 loss in 6 half-moves
11 Rg4 loss in 6 half-moves
12 Rg5 loss in 6 half-moves
13 Kd7 loss in 4 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves