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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Re4 draw
7 Rf7 draw
8 Ka8 loss in 22 half-moves
9 Re3 loss in 20 half-moves
10 Re6 loss in 16 half-moves
11 Re8 loss in 16 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rh7 loss in 2 half-moves