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 Rb5 win in 1 half-moves
3 Ra8 draw
4 Rb3 draw
5 Rbe8 draw
6 Rg6 draw
7 Kf1 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Kh1 loss in 2 half-moves
10 Kh2 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rbc8 loss in 2 half-moves
16 Rbd8 loss in 2 half-moves
17 Rbf8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rgc8 loss in 2 half-moves
23 Rgd8 loss in 2 half-moves
24 Rge8 loss in 2 half-moves
25 Rgf8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kg2 loss in 1 half-moves
28 Rg2 loss in 1 half-moves