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 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Kg5 draw
11 Kh5 draw
12 Ra6 draw
13 Rb4 draw
14 Rb5 draw
15 Rb7 draw
16 Rc6 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 Rh6 draw
21 Kg3 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Kh3 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rg6 loss in 2 half-moves