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

EGTB: draw

# move score
1 Ra1 draw
2 Rb7 draw
3 Rb8 draw
4 Rf1 draw
5 Rg1 draw
6 Rh1 draw
7 Rb2 loss in 4 half-moves
8 Rb6 loss in 4 half-moves
9 Nf7 loss in 2 half-moves
10 Ng6 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves