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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ka3 draw
3 Kb2 draw
4 Kg5 draw
5 Kg6 draw
6 Kh6 draw
7 Ra6 draw
8 Ra7 draw
9 Ra8 draw
10 Rb5 draw
11 Kb3 loss in 2 half-moves
12 Kg4 loss in 2 half-moves
13 Kh4 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Ka1 loss in 1 half-moves