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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Kc8 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Ra5 win in 5 half-moves
9 Ra6 win in 5 half-moves
10 Ra7 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Rb3 win in 5 half-moves
13 Na2 loss in 2 half-moves
14 Na4 loss in 2 half-moves
15 Nb1 loss in 2 half-moves
16 Nb5 loss in 2 half-moves
17 Nd1 loss in 2 half-moves
18 Nd5 loss in 2 half-moves
19 Ne2 loss in 2 half-moves
20 Ne4 loss in 2 half-moves
21 Ra2 loss in 2 half-moves