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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Kgg7 draw
4 Khg7 draw
5 Khh7 draw
6 Ra7 draw
7 Rb1 draw
8 Rb2 draw
9 Rb6 draw
10 Rb8 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Kgh7 loss in 2 half-moves
17 Rb3 loss in 1 half-moves
18 Rb5 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Re7 loss in 1 half-moves