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 Rc1 draw
8 Rc2 draw
9 Rc3 draw
10 Rc5 draw
11 Rc6 draw
12 Rd7 draw
13 Re7 draw
14 Rf7 draw
15 Rg7 draw
16 Rh7 loss in 6 half-moves
17 Rb7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rc4 loss in 1 half-moves