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 Rg6 draw
4 Rh6 draw
5 Kf1 loss in 4 half-moves
6 Kh1 loss in 4 half-moves
7 Kh2 loss in 4 half-moves
8 Rb7 loss in 4 half-moves
9 Rc6 loss in 4 half-moves
10 Kf2 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Ra6 loss in 1 half-moves
19 Rb8 loss in 1 half-moves