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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kd1 draw
6 Kd2 draw
7 Kg6 draw
8 Kg8 draw
9 Ra6 draw
10 Rb1 draw
11 Rb3 draw
12 Rb4 draw
13 Rb5 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rg6 draw
18 Rh6 draw
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Kh7 loss in 2 half-moves
24 Kh8 loss in 2 half-moves
25 Rb7 loss in 1 half-moves
26 Rb8 loss in 1 half-moves
27 Rc6 loss in 1 half-moves