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

EGTB: win in 4 half-moves

# move score
1 Ka1 win in 3 half-moves
2 Ka2 win in 3 half-moves
3 Ka3 win in 3 half-moves
4 Kbc2 win in 3 half-moves
5 Kbc3 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Rc1 win in 3 half-moves
9 Re1 win in 3 half-moves
10 Kc4 win in 7 half-moves
11 Kd2 win in 7 half-moves
12 Kd4 win in 7 half-moves
13 Kdc2 win in 7 half-moves
14 Kdc3 win in 7 half-moves
15 Ke2 win in 7 half-moves
16 Rd1 win in 7 half-moves
17 Rf1 win in 7 half-moves
18 Ke3 win in 9 half-moves
19 Kb3 draw
20 Ke4 draw
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves