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

EGTB: draw

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