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 Ra7 draw
5 Rb7 draw
6 Rd7 draw
7 Rf2 draw
8 Rf4 draw
9 Rf6 draw
10 Rf8 draw
11 Rg7 draw
12 Rf3 loss in 4 half-moves
13 Rc7 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Re7 loss in 1 half-moves