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 Kb6 draw
4 Kb7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kh1 draw
12 Kh3 draw
13 Rb7 draw
14 Rc8 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 draw
18 Kb5 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Ra7 loss in 1 half-moves