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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Kg6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh6 draw
9 Kh8 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra8 draw
16 Rc7 draw
17 Re7 draw
18 Ka2 loss in 2 half-moves
19 Kb2 loss in 2 half-moves
20 Rd7 loss in 1 half-moves