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