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 Kb8 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Ra8 win in 5 half-moves
8 Kc6 draw
9 Kcc7 draw
10 Kcd8 draw
11 Kd6 draw
12 Kdc7 draw
13 Kdd8 draw
14 Ra2 draw
15 Ra3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra7 draw
19 Rf1 draw
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ke8 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves