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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Ra1 draw
3 Ra2 draw
4 Ra3 draw
5 Ra4 draw
6 Ra5 draw
7 Ra6 draw
8 Rd7 draw
9 Rh7 draw
10 Kb7 loss in 14 half-moves
11 Kc7 loss in 14 half-moves
12 Ra8 loss in 12 half-moves
13 Kb8 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 1 half-moves