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

EGTB: draw

# move score
1 Kc3 draw
2 Kd3 draw
3 Ke3 draw
4 Ra3 draw
5 Ra5 draw
6 Rc4 draw
7 Kc4 loss in 4 half-moves
8 Ke4 loss in 4 half-moves
9 Ra1 loss in 4 half-moves
10 Ra2 loss in 4 half-moves
11 Rb4 loss in 4 half-moves
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Ra6 loss in 1 half-moves