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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Ka7 draw
4 Kb8 draw
5 Ke4 draw
6 Kf4 draw
7 Kf6 draw
8 Kg4 draw
9 Kg5 draw
10 Kg6 draw
11 Rc5 draw
12 Rd5 draw
13 Re3 draw
14 Re4 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves