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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Ra8 draw
4 Rb8 draw
5 Rc8 draw
6 Rd1 draw
7 Rd2 draw
8 Rd4 draw
9 Rd5 draw
10 Rd6 draw
11 Re8 draw
12 Rf8 draw
13 Rg8 draw
14 Rh8 draw
15 Ka5 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd7 loss in 2 half-moves