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

EGTB: draw

# move score
1 Ka3 draw
2 Kb2 draw
3 Kb3 draw
4 Ra4 draw
5 Ra6 draw
6 Ra8 draw
7 Rb7 draw
8 Rd7 draw
9 Rf7 draw
10 Re7 loss in 12 half-moves
11 Kb1 loss in 8 half-moves
12 Ka1 loss in 4 half-moves
13 Ra3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves