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