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 Rh7 win in 1 half-moves
4 Ka7 draw
5 Kb8 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Ra7 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rb6 draw
14 Rb8 draw
15 Rc7 draw
16 Rd7 draw
17 Re7 draw
18 Rb5 loss in 1 half-moves
19 Rf7 loss in 1 half-moves