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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kbc1 draw
8 Kbc2 draw
9 Kbc3 draw
10 Kd1 draw
11 Kd3 draw
12 Kdc1 draw
13 Kdc2 draw
14 Kdc3 draw
15 Ke1 draw
16 Ke2 draw
17 Ke3 draw
18 Ra5 draw
19 Rb4 draw
20 Rc5 draw
21 Rd5 draw
22 Rh5 draw
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rg5 loss in 2 half-moves