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

EGTB: win in 8 half-moves

# move score
1 Ra1 win in 7 half-moves
2 Ra4 win in 7 half-moves
3 Rb1 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 Rh4 win in 9 half-moves
6 Rfg4 loss in 6 half-moves
7 R1f2 loss in 4 half-moves
8 R1f3 loss in 4 half-moves
9 R4f2 loss in 4 half-moves
10 R4f3 loss in 4 half-moves
11 Rf5 loss in 4 half-moves
12 Rf6 loss in 4 half-moves
13 Rg2 loss in 4 half-moves
14 Rg3 loss in 4 half-moves
15 Rg5 loss in 4 half-moves
16 Rg6 loss in 4 half-moves
17 Rgg4 loss in 4 half-moves
18 Rh1 loss in 4 half-moves
19 Rc1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rg8 loss in 2 half-moves