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 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rb7 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Ka3 draw
9 Ka5 draw
10 Kb3 draw
11 Kb5 draw
12 Kc3 draw
13 Kc4 draw
14 Kc5 draw
15 Kd3 draw
16 Kd5 draw
17 Ke3 draw
18 Ke4 draw
19 Ke5 draw
20 Rc4 draw