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

EGTB: draw

# move score
1 Kb2 draw
2 Rb1 draw
3 Rb3 draw
4 Rf8 draw
5 Ra8 loss in 8 half-moves
6 Rb4 loss in 6 half-moves
7 Rc8 loss in 6 half-moves
8 Rd8 loss in 6 half-moves
9 Ka1 loss in 4 half-moves
10 Ka3 loss in 4 half-moves
11 Kb1 loss in 4 half-moves
12 Kb3 loss in 4 half-moves
13 Rb2 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rg8 loss in 1 half-moves