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

EGTB: draw

# move score
1 Ka5 draw
2 Kaa6 draw
3 Kab7 draw
4 Kba6 draw
5 Kbb7 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Ra8 draw
10 Rb7 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Ka8 loss in 1 half-moves
16 Kb5 loss in 1 half-moves
17 Rg8 loss in 1 half-moves
18 Rh8 loss in 1 half-moves