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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Nb7 draw
3 Nc6 draw
4 Rb3 draw
5 Rb4 draw
6 Rb6 draw
7 Rb7 draw
8 Rc5 draw
9 Re5 loss in 4 half-moves
10 Nb3 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rd5 loss in 1 half-moves