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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rf1 win in 3 half-moves
5 Kf7 win in 15 half-moves
6 Kc8 draw
7 Kde7 draw
8 Kee7 draw
9 Kf8 draw
10 Rg1 draw
11 Rh2 draw
12 Rh6 draw
13 Rh8 draw
14 Kc7 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Ked7 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves