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 Rc6 win in 1 half-moves
4 Ka7 draw
5 Kc1 draw
6 Kc2 draw
7 Kd2 draw
8 Ke1 draw
9 Ke2 draw
10 Ra6 draw
11 Rb3 draw
12 Rb4 draw
13 Rb5 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rg6 draw
18 Rh6 draw
19 Kb7 loss in 1 half-moves
20 Kb8 loss in 1 half-moves
21 Rb7 loss in 1 half-moves
22 Rb8 loss in 1 half-moves