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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 R8b5 win in 3 half-moves
4 g1=B loss in 2 half-moves
5 g1=K loss in 2 half-moves
6 g1=N loss in 2 half-moves
7 g1=Q loss in 2 half-moves
8 g1=R loss in 2 half-moves
9 R4b5 loss in 2 half-moves
10 R4b6 loss in 2 half-moves
11 R4b7 loss in 2 half-moves
12 R8b6 loss in 2 half-moves
13 R8b7 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves