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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kc6 draw
5 Kc8 draw
6 Kd1 draw
7 Kd8 draw
8 Ke7 draw
9 Ke8 draw
10 Ra7 draw
11 Rb7 draw
12 Rc2 draw
13 Rc6 draw
14 Rc8 draw
15 Kd2 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves