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

EGTB: draw

# move score
1 Rh3 draw
2 Rh5 draw
3 Rh6 draw
4 Rh7 draw
5 Ka4 loss in 2 half-moves
6 Ka6 loss in 2 half-moves
7 Kb4 loss in 2 half-moves
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rg2 loss in 1 half-moves