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

EGTB: win in 6 half-moves

# move score
1 Rb6 win in 5 half-moves
2 Rb5 win in 15 half-moves
3 Ra1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rd1 draw
8 Re1 draw
9 Rg1 draw
10 Rh1 draw
11 Nf6 loss in 2 half-moves
12 Nf8 loss in 2 half-moves
13 Ng5 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rb7 loss in 1 half-moves
16 Rb8 loss in 1 half-moves
17 Rf1 loss in 1 half-moves