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 Kd7 draw
4 Kd8 draw
5 Kf8 draw
6 Kg1 draw
7 Kg2 draw
8 Kg3 draw
9 Kh1 draw
10 Kh3 draw
11 Ra7 draw
12 Rc7 draw
13 Rd7 draw
14 Re1 draw
15 Re2 draw
16 Re3 draw
17 Re4 draw
18 Re5 draw
19 Re6 draw
20 Rf7 draw
21 Kf7 loss in 2 half-moves
22 Rb7 loss in 1 half-moves