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 Rb7 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Nb8 draw
5 Nc5 draw
6 Ne5 draw
7 Nf6 draw
8 Nf8 draw
9 Ra6 draw
10 Rb2 draw
11 Rb4 draw
12 Rb5 draw
13 Rb8 draw
14 Rd6 draw
15 Re6 draw
16 Rg6 draw
17 Rh6 draw
18 Rb1 loss in 2 half-moves
19 Rf6 loss in 2 half-moves