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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd6 win in 9 half-moves
3 Ka2 draw
4 Ka4 draw
5 Kb3 draw
6 Kd7 draw
7 Ke7 draw
8 Kf6 draw
9 Kf7 draw
10 Ra7 draw
11 Ra8 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Kb2 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves