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 Rd1 win in 3 half-moves
3 Kb6 win in 11 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kab4 draw
7 Kab5 draw
8 Kb3 draw
9 Kc3 draw
10 Kc5 draw
11 Kcb4 draw
12 Kcb5 draw
13 Kd3 draw
14 Ra1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb4 draw
18 Rc1 draw
19 Rh1 draw
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves