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 Rg7 win in 1 half-moves
3 Ka5 draw
4 Ka8 draw
5 Kb5 draw
6 Kb6 draw
7 Kba7 draw
8 Kc8 draw
9 Ra7 draw
10 Rb2 draw
11 Rb3 draw
12 Rc7 draw
13 Rh7 draw
14 Kaa7 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves