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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Ka5 win in 3 half-moves
5 Ka8 win in 3 half-moves
6 Kaa6 win in 3 half-moves
7 Kab6 win in 3 half-moves
8 Kb7 win in 3 half-moves
9 Kb8 win in 3 half-moves
10 Kba6 win in 3 half-moves
11 Kbb6 win in 3 half-moves
12 Kc5 win in 3 half-moves
13 Kc6 win in 3 half-moves
14 Ra4 win in 3 half-moves
15 Rb1 win in 3 half-moves
16 Rb2 win in 3 half-moves
17 Rc4 win in 3 half-moves
18 Re4 win in 3 half-moves
19 Kc4 draw
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves