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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Ra7 draw
7 Rc6 draw
8 Rc8 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rh7 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves