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 Rb2 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Kc4 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rb3 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Rd8 win in 5 half-moves
9 Kb2 draw
10 Kb3 draw
11 Kb4 draw
12 Kc2 draw
13 Kd2 draw
14 Kd3 draw
15 Kd4 draw
16 Ra8 draw
17 Re8 draw
18 Rg8 draw
19 Rh8 draw
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rf8 loss in 2 half-moves