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

EGTB: win in 10 half-moves

# move score
1 Kd4 win in 9 half-moves
2 Ra2 win in 13 half-moves
3 Ra1 win in 15 half-moves
4 Ra8 win in 15 half-moves
5 Re3 win in 17 half-moves
6 Rf3 win in 19 half-moves
7 Ra7 win in 23 half-moves
8 Rb3 win in 25 half-moves
9 Rb4 win in 25 half-moves
10 Rc3 win in 25 half-moves
11 Rd3 win in 25 half-moves
12 Kb4 win in 27 half-moves
13 Kb3 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves