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

EGTB: draw

# move score
1 Kg2 draw
2 Kg3 draw
3 Kg4 draw
4 Kh2 draw
5 Kh4 draw
6 Ra7 draw
7 Rb1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rd7 draw
14 Re7 draw
15 Rf7 draw
16 Rg7 draw
17 Rh7 draw
18 Rb8 loss in 2 half-moves
19 Rc7 loss in 2 half-moves