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

EGTB: win in 2 half-moves

# move score
1 R5a7 win in 1 half-moves
2 R8a6 win in 1 half-moves
3 R8a7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rh8 win in 1 half-moves
7 R5a6 loss in 2 half-moves
8 Ra1 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Na1 loss in 1 half-moves
19 Nc1 loss in 1 half-moves
20 Nc5 loss in 1 half-moves
21 Nd2 loss in 1 half-moves
22 Nd4 loss in 1 half-moves
23 Rc5 loss in 1 half-moves
24 Rc8 loss in 1 half-moves
25 Rd8 loss in 1 half-moves
26 Rf8 loss in 1 half-moves
27 Rg8 loss in 1 half-moves