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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kcd4 draw
4 Kdd4 draw
5 Rc1 draw
6 Rc2 draw
7 Kb5 loss in 1 half-moves
8 Kc2 loss in 1 half-moves
9 Kc5 loss in 1 half-moves
10 Kd2 loss in 1 half-moves
11 Kd5 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Ke3 loss in 1 half-moves
14 Ke4 loss in 1 half-moves
15 Ra3 loss in 1 half-moves
16 Rb3 loss in 1 half-moves