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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd1 draw
6 Kd2 draw
7 Ke4 draw
8 Ke5 draw
9 Kf4 draw
10 Kg6 draw
11 Rb4 draw
12 Rb5 draw
13 Rc3 draw
14 Rd3 draw
15 Rh3 draw
16 Ra3 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Kc3 loss in 1 half-moves
25 Kd3 loss in 1 half-moves
26 Ke6 loss in 1 half-moves
27 Kf6 loss in 1 half-moves
28 Kg4 loss in 1 half-moves
29 Kg5 loss in 1 half-moves