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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Ke1 draw
6 Ke4 draw
7 Ke6 draw
8 Kg1 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd2 draw
13 Rd5 draw
14 Rd8 draw
15 Re1 draw
16 Kf2 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves