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 Ka7 win in 5 half-moves
3 Kb7 win in 9 half-moves
4 Ka5 draw
5 Kab5 draw
6 Kab6 draw
7 Kb4 draw
8 Kc4 draw
9 Kc6 draw
10 Kcb5 draw
11 Kcb6 draw
12 Ra1 draw
13 Rb2 draw
14 Rb3 draw
15 Rb5 draw
16 Rb7 draw
17 Rc1 draw
18 Rh1 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rd1 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