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

EGTB: draw

# move score
1 Rd3 draw
2 Rd4 draw
3 Rd5 draw
4 Rd6 draw
5 Rd7 draw
6 Ra8 loss in 2 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Rd1 loss in 2 half-moves
10 Rd2 loss in 2 half-moves
11 Kd7 loss in 1 half-moves
12 Ke7 loss in 1 half-moves
13 Kf7 loss in 1 half-moves
14 Kf8 loss in 1 half-moves