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 Rb4 draw
5 Rb5 draw
6 Rb7 draw
7 Kc7 loss in 1 half-moves
8 Kc8 loss in 1 half-moves
9 Kd7 loss in 1 half-moves
10 Ke7 loss in 1 half-moves
11 Ke8 loss in 1 half-moves
12 Kg1 loss in 1 half-moves
13 Kg2 loss in 1 half-moves
14 Kh2 loss in 1 half-moves
15 Ra8 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rc8 loss in 1 half-moves