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 Ra3 draw
5 Ra5 draw
6 Ra6 draw
7 Rb4 draw
8 Rc4 draw
9 Rd4 draw
10 Rf4 draw
11 Rh4 draw
12 Ra2 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves