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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Kd7 win in 7 half-moves
3 Rg5 win in 7 half-moves
4 Rg4 win in 15 half-moves
5 Rg3 win in 21 half-moves
6 Re2 win in 25 half-moves
7 Rf2 win in 25 half-moves
8 Rg1 win in 25 half-moves
9 Rg8 win in 25 half-moves
10 Rh2 win in 25 half-moves
11 Rd2 win in 27 half-moves
12 Ke7 draw
13 Ke8 draw
14 Rc2 loss in 4 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rg7 loss in 2 half-moves