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

EGTB: draw

# move score
1 Kf1 draw
2 Kh1 draw
3 Ra1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rb7 draw
10 Rb8 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Kf2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Rc1 loss in 2 half-moves