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

EGTB: draw

# move score
1 Ka7 draw
2 Kb8 draw
3 Kg3 draw
4 Kg4 draw
5 Kg5 draw
6 Kh3 draw
7 Kh5 draw
8 Ra7 draw
9 Rb1 draw
10 Rb5 draw
11 Rb6 draw
12 Rb8 draw
13 Rf7 draw
14 Rg7 draw
15 Rh7 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves