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 Kb8 draw
5 Kd1 draw
6 Kd2 draw
7 Kd3 draw
8 Ke1 draw
9 Ke3 draw
10 Kf1 draw
11 Kf2 draw
12 Kf3 draw
13 Ra7 draw
14 Rb4 draw
15 Rb5 draw
16 Rb8 draw
17 Rc7 draw
18 Rd7 draw
19 Rf7 draw
20 Rg7 draw
21 Rh7 draw
22 Ka7 loss in 2 half-moves
23 Rb6 loss in 1 half-moves
24 Re7 loss in 1 half-moves