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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Ka5 draw
4 Kb4 draw
5 Kf6 draw
6 Kf7 draw
7 Kg7 draw
8 Kh6 draw
9 Kh7 draw
10 Ra7 draw
11 Ra8 draw
12 Rb6 draw
13 Kb5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Ka3 loss in 1 half-moves