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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 3 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka5 draw
6 Kaa3 draw
7 Kab3 draw
8 Kb1 draw
9 Kb4 draw
10 Kb5 draw
11 Kba3 draw
12 Kbb3 draw
13 Kc1 draw
14 Kc2 draw
15 Kc3 draw
16 Ra6 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves