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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka6 draw
4 Kb6 draw
5 Kc4 draw
6 Kc5 draw
7 Kc6 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra6 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Re3 draw
16 Re4 draw
17 Re5 draw
18 Re7 draw
19 Re8 draw
20 Kb4 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves