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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ka4 draw
8 Ka6 draw
9 Kab5 draw
10 Kb3 draw
11 Kb6 draw
12 Kc3 draw
13 Kc5 draw
14 Kcb5 draw
15 Kd3 draw
16 Kd4 draw
17 Kd5 draw
18 Ra4 draw
19 Rb2 loss in 1 half-moves