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

EGTB: draw

# move score
1 Ka2 draw
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Ra2 draw
6 Rb1 draw
7 Rc1 draw
8 Rd1 draw
9 Rf1 draw
10 Rg1 draw
11 Ka4 loss in 6 half-moves
12 Re1 loss in 2 half-moves
13 Rh1 loss in 2 half-moves