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 Rf1 draw
8 Rg2 draw
9 Rg5 draw
10 Rg6 draw
11 Rg8 draw
12 Rg7 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rg3 loss in 1 half-moves
15 Rg4 loss in 1 half-moves