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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Ra7 draw
5 Rb7 draw
6 Rc3 draw
7 Rc4 draw
8 Rc8 draw
9 Rg7 draw
10 Rh7 draw
11 Ka7 loss in 16 half-moves
12 Rc5 loss in 6 half-moves
13 Ka5 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves