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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kbc4 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Rb5 win in 5 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka4 draw
9 Kb2 draw
10 Kc2 draw
11 Kc5 draw
12 Kc6 draw
13 Kd4 draw
14 Kd6 draw
15 Kdc4 draw
16 Ra7 draw
17 Rc7 draw
18 Rd7 draw
19 Re7 draw
20 Rf7 draw
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves