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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Rb6 draw
5 Rc6 draw
6 Rd6 draw
7 Rf6 draw
8 Rg6 draw
9 Rh6 draw
10 Ka4 loss in 1 half-moves
11 Kd7 loss in 1 half-moves
12 Kd8 loss in 1 half-moves
13 Ke7 loss in 1 half-moves
14 Kf7 loss in 1 half-moves
15 Kf8 loss in 1 half-moves
16 Ra7 loss in 1 half-moves
17 Ra8 loss in 1 half-moves
18 Re6 loss in 1 half-moves