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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Ka7 draw
4 Kb8 draw
5 Kg7 draw
6 Kg8 draw
7 Kh8 draw
8 Ra7 draw
9 Rb2 draw
10 Rb8 draw
11 Rc7 draw
12 Re7 draw
13 Rf7 draw
14 Kg6 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves