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 Rh7 win in 1 half-moves
3 g7 draw
4 Ra7 draw
5 Rb1 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rb8 draw
10 Re7 draw
11 Rf7 draw
12 Rg7 draw
13 Nb1 loss in 2 half-moves
14 Nb3 loss in 2 half-moves
15 Nc4 loss in 2 half-moves
16 Ne4 loss in 2 half-moves
17 Nf1 loss in 2 half-moves
18 Nf3 loss in 2 half-moves
19 Rb2 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rd7 loss in 1 half-moves