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 g4 draw
3 Rb6 draw
4 Rb8 draw
5 Rd1 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Rh1 draw
10 Nb3 loss in 2 half-moves
11 Nb7 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Ra1 loss in 1 half-moves
15 Rb2 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Rb5 loss in 1 half-moves
18 Rb7 loss in 1 half-moves
19 Rc1 loss in 1 half-moves