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

EGTB: draw

# move score
1 Ka1 draw
2 Ka2 draw
3 Kb2 draw
4 Kb8 draw
5 Kc1 draw
6 Kc2 draw
7 Kc7 draw
8 Kd7 draw
9 Kd8 draw
10 Rd8 draw
11 Re8 draw
12 Rf1 draw
13 Rf5 draw
14 Rf6 draw
15 Rf7 draw
16 Kb7 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves