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

EGTB: draw

# move score
1 Ke8 draw
2 Rc4 draw
3 Rc5 draw
4 Rc6 draw
5 Ra8 loss in 12 half-moves
6 Rb8 loss in 12 half-moves
7 Kc7 loss in 2 half-moves
8 Kd7 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc7 loss in 2 half-moves