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 Kc1 draw
5 Kc2 draw
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Kf4 draw
10 Kf5 draw
11 Kf6 draw
12 Rc6 draw
13 Rd6 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Ke4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves