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

EGTB: draw

# move score
1 Kc3 draw
2 Kc5 draw
3 Kd3 draw
4 Kd5 draw
5 Ke3 draw
6 Ke5 draw
7 Kg7 draw
8 Kg8 draw
9 Kh7 draw
10 Ra1 draw
11 Rb1 draw
12 Rc1 draw
13 Re1 draw
14 Rf1 draw
15 Kc4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves