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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Ra7 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Rd1 draw
8 Rh1 draw
9 g1=B loss in 2 half-moves
10 g1=K loss in 2 half-moves
11 g1=N loss in 2 half-moves
12 g1=Q loss in 2 half-moves
13 g1=R loss in 2 half-moves
14 R1a2 loss in 2 half-moves
15 R1a3 loss in 2 half-moves
16 R1a4 loss in 2 half-moves
17 R1a5 loss in 2 half-moves
18 R6a2 loss in 2 half-moves
19 R6a3 loss in 2 half-moves
20 R6a4 loss in 2 half-moves
21 R6a5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh6 loss in 2 half-moves