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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Ka5 win in 5 half-moves
8 Ka6 win in 5 half-moves
9 Kb5 win in 5 half-moves
10 Kc5 win in 5 half-moves
11 Kc6 win in 5 half-moves
12 Kd2 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rc1 win in 5 half-moves
15 Rd1 win in 5 half-moves
16 Re1 win in 7 half-moves
17 Rf1 win in 7 half-moves
18 Kc1 win in 9 half-moves
19 Ra2 win in 9 half-moves
20 Ra3 win in 9 half-moves
21 Ra6 win in 9 half-moves
22 Kc3 win in 13 half-moves
23 Kd3 win in 15 half-moves
24 Kd1 win in 17 half-moves
25 Ra8 draw
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves