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 Rb6 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Ka5 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 draw
9 Kf1 draw
10 Kf3 draw
11 Kg1 draw
12 Kg2 draw
13 Kg3 draw
14 Rb1 draw
15 Rb4 draw
16 Rb5 draw
17 Rb8 draw
18 Rc7 draw
19 Rd7 draw
20 Rf7 draw
21 Rg7 draw
22 Rh7 draw
23 Kb5 loss in 2 half-moves
24 Kb6 loss in 2 half-moves
25 Ka7 loss in 1 half-moves
26 Ra7 loss in 1 half-moves