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 Ra4 win in 3 half-moves
3 Ka1 draw
4 Ka3 draw
5 Kab1 draw
6 Kab2 draw
7 Kb3 draw
8 Kc2 draw
9 Kcb1 draw
10 Kcb2 draw
11 Kd1 draw
12 Kd2 draw
13 Rb1 draw
14 Rb2 draw
15 Rb3 draw
16 Rf4 draw
17 Rg4 draw
18 Rh4 draw
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves