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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Kd7 draw
4 Ra5 draw
5 Rb5 draw
6 Rd1 draw
7 Rd2 draw
8 Rd3 draw
9 Rd4 draw
10 Rd6 draw
11 Rd7 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Rc5 loss in 2 half-moves