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

EGTB: draw

# move score
1 Ka6 draw
2 Ka8 draw
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Rc4 draw
7 Rd1 draw
8 Rd3 draw
9 Rd8 draw
10 Re4 draw
11 Rh4 draw
12 Ra4 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves