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

EGTB: win in 2 half-moves

# move score
1 Kg8 win in 1 half-moves
2 Kc8 win in 3 half-moves
3 Kh7 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Kc7 win in 5 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kg7 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rc7 draw
14 Rg7 draw
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves