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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Ke2 win in 1 half-moves
5 Kf1 win in 1 half-moves
6 Kf2 win in 1 half-moves
7 Rb3 win in 1 half-moves
8 Rb5 win in 1 half-moves
9 Rb6 win in 1 half-moves
10 Rb7 win in 1 half-moves
11 Rb8 win in 1 half-moves
12 Rc4 win in 1 half-moves
13 Rd4 win in 1 half-moves
14 Re4 win in 1 half-moves
15 Rf4 win in 1 half-moves
16 Rg4 win in 1 half-moves
17 Rh4 win in 1 half-moves
18 Kb1 loss in 1 half-moves
19 Kb2 loss in 1 half-moves
20 Ra4 loss in 1 half-moves
21 Rb1 loss in 1 half-moves
22 Rb2 loss in 1 half-moves