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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra7 draw
12 Rb7 draw
13 Rc7 draw
14 Rd7 draw
15 Re2 draw
16 Re6 draw
17 Re8 draw
18 Rf7 draw
19 Kg2 loss in 2 half-moves
20 Kh2 loss in 2 half-moves