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

EGTB: draw

# move score
1 Ka2 draw
2 Kb1 draw
3 Kb2 draw
4 Rb8 draw
5 Rc8 draw
6 Rd8 draw
7 Re1 draw
8 Re4 draw
9 Re5 draw
10 Re7 draw
11 Rg8 draw
12 Rh8 draw
13 Ra8 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Re2 loss in 1 half-moves
17 Re3 loss in 1 half-moves