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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kb5 draw
4 Ra2 draw
5 Rb3 draw
6 Rc3 draw
7 Rg3 draw
8 Rh3 draw
9 Ka5 loss in 4 half-moves
10 Ra1 loss in 4 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf3 loss in 2 half-moves