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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Kab5 win in 5 half-moves
6 Kb6 win in 5 half-moves
7 Kba4 win in 5 half-moves
8 Kc4 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 Kc5 win in 19 half-moves
11 Ka3 draw
12 Kaa4 draw
13 Kbb5 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves