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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Kf7 win in 7 half-moves
3 Rf1 win in 7 half-moves
4 Kf8 win in 11 half-moves
5 Kc7 draw
6 Kc8 draw
7 Kdd7 draw
8 Kde7 draw
9 Ked7 draw
10 Kee7 draw
11 Ra1 draw
12 Re1 draw
13 Rg2 draw
14 Rg6 draw
15 Rg8 draw
16 Rh1 draw
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves