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

EGTB: win in 2 half-moves

# move score
1 R4b5 win in 1 half-moves
2 R4b7 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rb3 win in 1 half-moves
8 Rbc4 win in 1 half-moves
9 Rc8 win in 1 half-moves
10 Rh8 win in 1 half-moves
11 Rd1 loss in 2 half-moves
12 Rd2 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rdc4 loss in 2 half-moves
18 Rdd8 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 R4b6 loss in 1 half-moves
23 R8b5 loss in 1 half-moves
24 R8b6 loss in 1 half-moves
25 R8b7 loss in 1 half-moves
26 Rbd8 loss in 1 half-moves
27 Re8 loss in 1 half-moves
28 Rf4 loss in 1 half-moves
29 Rf8 loss in 1 half-moves
30 Rg8 loss in 1 half-moves