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 Ra8 draw
3 Rb3 draw
4 Rb5 draw
5 Rb7 draw
6 Rd8 draw
7 Re8 draw
8 Rg8 draw
9 Ne2 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nh3 loss in 2 half-moves
12 g5 loss in 1 half-moves
13 Rb2 loss in 1 half-moves
14 Rb4 loss in 1 half-moves
15 Rb6 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rf8 loss in 1 half-moves
18 Rh8 loss in 1 half-moves