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 Kf1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kd2 win in 7 half-moves
5 Kb2 win in 9 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kc2 draw
9 Kc4 draw
10 Kg1 draw
11 Kh1 draw
12 Kh2 draw
13 Ra1 draw
14 Rb2 draw
15 Rb3 draw
16 Rc1 draw
17 Rd1 draw
18 Rg1 draw
19 Rh1 draw
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kg3 loss in 2 half-moves
24 Kh3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves