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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 K8b7 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 K7b7 draw
6 K7d7 draw
7 K7d8 draw
8 K8d7 draw
9 K8d8 draw
10 Kc6 draw
11 Kd6 draw
12 Rb4 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves