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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Ka4 win in 5 half-moves
3 Ka6 win in 5 half-moves
4 Kab4 win in 5 half-moves
5 Kab5 win in 5 half-moves
6 Kab6 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Kcb4 win in 5 half-moves
9 Kcb6 win in 5 half-moves
10 Kd4 win in 5 half-moves
11 Ra1 win in 7 half-moves
12 Rc1 win in 7 half-moves
13 Rb5 win in 9 half-moves
14 Rb2 win in 13 half-moves
15 Kcb5 draw
16 Kd5 draw
17 Rb3 draw
18 Rb6 draw
19 Rg1 draw
20 Rh1 draw
21 Kc6 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rf1 loss in 2 half-moves