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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Rb1 draw
8 Rb2 draw
9 Rb8 draw
10 Rg2 draw
11 Rgf3 draw
12 Rh3 draw
13 Rbf3 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rbc3 loss in 2 half-moves
19 Rbd3 loss in 2 half-moves
20 Rbe3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rgc3 loss in 2 half-moves
27 Rgd3 loss in 2 half-moves
28 Rge3 loss in 2 half-moves