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

EGTB: draw

# move score
1 Rb7 draw
2 Re8 draw
3 Rf8 draw
4 Rb1 loss in 4 half-moves
5 Rb6 loss in 4 half-moves
6 Rc8 loss in 4 half-moves
7 Rd8 loss in 4 half-moves
8 Ne7 loss in 2 half-moves
9 Nf6 loss in 2 half-moves
10 Nh6 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Ra8 loss in 1 half-moves
15 Rb5 loss in 1 half-moves