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

EGTB: draw

# move score
1 Kb2 draw
2 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Kg6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh6 draw
9 Kh8 draw
10 Rd1 draw
11 Re2 draw
12 Rf1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb1 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves