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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Ka6 draw
6 Ka8 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Kd2 draw
11 Kd4 draw
12 Ke2 draw
13 Ke3 draw
14 Ke4 draw
15 Rb1 draw
16 Rb5 draw
17 Rd6 draw
18 Rf6 draw
19 Rg6 draw
20 Rh6 draw
21 Kb7 loss in 1 half-moves
22 Kb8 loss in 1 half-moves
23 Ra6 loss in 1 half-moves
24 Rb7 loss in 1 half-moves
25 Rb8 loss in 1 half-moves
26 Rc6 loss in 1 half-moves