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

EGTB: draw

# move score
1 Kb8 draw
2 Kc7 draw
3 Kc8 draw
4 Ra8 draw
5 Rc8 draw
6 Rd1 draw
7 Rd2 draw
8 Rd3 draw
9 Rd5 draw
10 Rd6 draw
11 Re8 draw
12 Rf8 draw
13 Rg8 draw
14 Rh8 draw
15 Rb8 loss in 12 half-moves
16 Ka7 loss in 10 half-moves
17 Ka8 loss in 10 half-moves
18 Ka6 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd7 loss in 2 half-moves