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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Kb3 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kcd3 win in 3 half-moves
7 Kdd3 win in 3 half-moves
8 Ke3 win in 3 half-moves
9 Ke4 win in 3 half-moves
10 Rb3 win in 3 half-moves
11 Rd3 win in 3 half-moves
12 Rg3 win in 3 half-moves
13 Rh3 win in 3 half-moves
14 Rc2 win in 7 half-moves
15 Kcc5 loss in 2 half-moves
16 Kcd5 loss in 2 half-moves
17 Kdc5 loss in 2 half-moves
18 Kdd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves