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 Kcd4 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kc2 win in 5 half-moves
8 Kd2 win in 5 half-moves
9 Ke2 win in 5 half-moves
10 Rc2 win in 5 half-moves
11 Rc4 win in 5 half-moves
12 Rc3 win in 7 half-moves
13 Kc6 win in 11 half-moves
14 Kc3 draw
15 Kcc4 draw
16 Kd5 draw
17 Kd6 draw
18 Kdc4 draw
19 Kdd4 draw
20 Ke3 draw
21 Ra1 draw
22 Rd1 draw
23 Ke4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves