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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Kf3 draw
7 Kf4 draw
8 Kh3 draw
9 Kh4 draw
10 Kh5 draw
11 Rc7 draw
12 Rd7 draw
13 Rf7 draw
14 Rg5 draw
15 Rg6 draw
16 Rg8 draw
17 Rh7 draw
18 Kf5 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Re7 loss in 1 half-moves