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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Kg7 draw
7 Kg8 draw
8 Kh6 draw
9 Kh8 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra8 draw
15 Rd7 draw
16 Ka1 loss in 2 half-moves
17 Ka3 loss in 2 half-moves
18 Kb1 loss in 2 half-moves
19 Kb3 loss in 2 half-moves
20 Kg6 loss in 1 half-moves
21 Re7 loss in 1 half-moves