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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kd1 draw
8 Kd2 draw
9 Ke2 draw
10 Kf1 draw
11 Kf2 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Ra6 draw
17 Rg4 draw
18 Rh4 draw
19 Ka6 loss in 2 half-moves
20 Ka8 loss in 2 half-moves
21 Kb8 loss in 2 half-moves
22 Rc4 loss in 1 half-moves