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

EGTB: draw

# move score
1 Rb1 draw
2 Rb2 draw
3 Rb3 draw
4 Rb5 draw
5 Rc6 draw
6 Kf7 loss in 2 half-moves
7 Kf8 loss in 2 half-moves
8 Kgg7 loss in 2 half-moves
9 Kgh7 loss in 2 half-moves
10 Khg7 loss in 2 half-moves
11 Khh7 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves