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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb1 win in 7 half-moves
3 Rb4 win in 7 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb1 draw
7 Kb2 draw
8 Kb3 draw
9 Ke3 draw
10 Ke4 draw
11 Kf3 draw
12 Kg3 draw
13 Kg4 draw
14 Kg5 draw
15 Ra6 draw
16 Rb3 draw
17 Rb5 draw
18 Rc6 draw
19 Rd6 draw
20 Rh6 draw
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves