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

EGTB: draw

# move score
1 Kg1 draw
2 Kh2 draw
3 Ra7 draw
4 Rb1 draw
5 Rb3 draw
6 Rb8 draw
7 Rf7 draw
8 Rg7 draw
9 Rh7 draw
10 Kg2 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves