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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Ka3 win in 3 half-moves
4 Ka6 win in 3 half-moves
5 Kab5 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Kba4 win in 3 half-moves
8 Kbb5 win in 3 half-moves
9 Kc3 win in 3 half-moves
10 Kc4 win in 3 half-moves
11 Kc5 win in 3 half-moves
12 Ra6 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rc6 win in 3 half-moves
15 Re6 win in 3 half-moves
16 Rf6 win in 3 half-moves
17 Rb7 win in 5 half-moves
18 Kaa4 draw
19 Rg6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves