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 Ra2 draw
3 Rc2 draw
4 Rc5 draw
5 Rd2 draw
6 Rd5 draw
7 Re2 draw
8 Rf2 draw
9 Rf5 draw
10 Rg2 draw
11 Rh2 draw
12 R5b3 loss in 2 half-moves
13 R5b4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Kf1 loss in 1 half-moves
20 Kf2 loss in 1 half-moves
21 Kg2 loss in 1 half-moves
22 Kh1 loss in 1 half-moves
23 Kh2 loss in 1 half-moves
24 R2b3 loss in 1 half-moves
25 R2b4 loss in 1 half-moves
26 Rb1 loss in 1 half-moves
27 Rb6 loss in 1 half-moves