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

EGTB: draw

# move score
1 Kc2 draw
2 Kd2 draw
3 Ke2 draw
4 Re1 draw
5 Rf2 draw
6 Rf3 draw
7 Rf4 draw
8 Rf6 draw
9 Ke1 loss in 8 half-moves
10 Kc1 loss in 4 half-moves
11 Rf5 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves