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

EGTB: draw

# move score
1 Ka6 draw
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Ra3 draw
6 Ra4 draw
7 Rb1 draw
8 Rc1 draw
9 Rf1 draw
10 Ka4 loss in 6 half-moves
11 Rg1 loss in 4 half-moves
12 Ra2 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rd1 loss in 1 half-moves
15 Re1 loss in 1 half-moves