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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Kc7 draw
8 Kd7 draw
9 Ke7 draw
10 Ke8 draw
11 Kg1 draw
12 Kg2 draw
13 Kg3 draw
14 Kh1 draw
15 Kh3 draw
16 Re8 draw
17 Rf8 draw
18 Rh8 draw
19 Kc8 loss in 1 half-moves
20 Rg2 loss in 1 half-moves