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 Rh7 win in 1 half-moves
3 Kb4 draw
4 Kb5 draw
5 Rb7 draw
6 Rd7 draw
7 Re7 draw
8 Rf7 draw
9 Ka4 loss in 2 half-moves
10 Ka6 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kg1 loss in 1 half-moves
13 Kg2 loss in 1 half-moves
14 Kg3 loss in 1 half-moves
15 Kh1 loss in 1 half-moves
16 Kh3 loss in 1 half-moves
17 Ra6 loss in 1 half-moves
18 Ra8 loss in 1 half-moves
19 Rc7 loss in 1 half-moves