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 Kc3 draw
4 Kd2 draw
5 Kd3 draw
6 Ra7 draw
7 Rb7 draw
8 Rc5 draw
9 Rc6 draw
10 Rg7 draw
11 Rh7 draw
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Kb1 loss in 1 half-moves
19 Kc1 loss in 1 half-moves
20 Kd1 loss in 1 half-moves