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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kd2 draw
6 Kd3 draw
7 Ra7 draw
8 Rb7 draw
9 Rc5 draw
10 Rd7 draw
11 Re7 draw
12 Kc4 loss in 6 half-moves
13 Rc8 loss in 4 half-moves
14 Kd4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rf7 loss in 1 half-moves