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 Rf7 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Kg4 draw
5 Kg5 draw
6 Kg6 draw
7 Kh6 draw
8 Ra7 draw
9 Rb7 draw
10 Rc7 draw
11 Ke1 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Kf2 loss in 1 half-moves
14 Kg1 loss in 1 half-moves
15 Kg2 loss in 1 half-moves
16 Kh4 loss in 1 half-moves
17 Rd7 loss in 1 half-moves
18 Rh6 loss in 1 half-moves
19 Rh8 loss in 1 half-moves