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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Nb8 draw
3 Nc7 draw
4 Rb4 draw
5 Rb5 draw
6 Rb7 draw
7 Rb8 draw
8 Rc6 draw
9 Rd6 loss in 4 half-moves
10 Nb4 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Re6 loss in 1 half-moves