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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf1 draw
12 Rf3 draw
13 Rf4 draw
14 Rf5 draw
15 Rf8 draw
16 Rg7 draw
17 Rf2 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves