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 Ke2 draw
5 Re2 draw
6 Re4 draw
7 Re5 draw
8 Re6 draw
9 Re7 draw
10 Re8 draw
11 Rf1 draw
12 Rg1 draw
13 Re3 loss in 2 half-moves
14 Rh1 loss in 2 half-moves