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 Kb6 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kb5 draw
8 Kcc4 draw
9 Kcc6 draw
10 Kdc4 draw
11 Kdc6 draw
12 Kdd4 draw
13 Kdd6 draw
14 Ra1 draw
15 Rc2 draw
16 Rc3 draw
17 Rd1 draw
18 Rf1 draw
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves