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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc6 draw
4 Kcc7 draw
5 Kcd8 draw
6 Kd6 draw
7 Kdc7 draw
8 Ke6 draw
9 Ke7 draw
10 Rd8 draw
11 Re1 draw
12 Re2 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 Kdd8 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Re7 loss in 1 half-moves