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 Ka2 draw
8 Ka4 draw
9 Kb2 draw
10 Kb3 draw
11 Kd3 draw
12 Kd4 draw
13 Kd5 draw
14 Ke3 draw
15 Ke5 draw
16 Kf3 draw
17 Kf4 draw
18 Kf5 draw
19 Ra4 draw
20 Rc4 draw
21 Rd4 draw
22 Rb8 loss in 1 half-moves