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

EGTB: draw

# move score
1 Kb1 draw
2 Ra6 draw
3 Rc6 draw
4 Rd6 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re4 draw
9 Re7 draw
10 Re8 draw
11 Rg6 draw
12 Rh6 draw
13 Ka2 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rb6 loss in 1 half-moves