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 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ra1 win in 5 half-moves
5 Rc2 win in 5 half-moves
6 Ka1 win in 7 half-moves
7 Ka2 win in 7 half-moves
8 Kb1 win in 7 half-moves
9 Kc2 win in 7 half-moves
10 Kc4 win in 7 half-moves
11 Rb1 win in 7 half-moves
12 Re1 win in 7 half-moves
13 Ka3 draw
14 Kb3 draw
15 Kc3 draw
16 Kc6 draw
17 Kd4 draw
18 Kd5 draw
19 Rc3 draw
20 Rd1 draw
21 Kd6 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves