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

EGTB: win in 2 half-moves

# move score
1 R1e7 win in 1 half-moves
2 R8e7 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Ra1 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rc1 win in 3 half-moves
10 Rc8 win in 3 half-moves
11 R1e2 loss in 2 half-moves
12 R1e3 loss in 2 half-moves
13 R1e4 loss in 2 half-moves
14 R1e5 loss in 2 half-moves
15 R1e6 loss in 2 half-moves
16 R8e2 loss in 2 half-moves
17 R8e3 loss in 2 half-moves
18 R8e4 loss in 2 half-moves
19 R8e5 loss in 2 half-moves
20 R8e6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh8 loss in 2 half-moves