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

EGTB: win in 2 half-moves

# move score
1 R1a4 win in 1 half-moves
2 R8a4 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 R1a3 win in 3 half-moves
5 R8a3 win in 3 half-moves
6 R8a5 win in 3 half-moves
7 Rc1 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Re1 win in 3 half-moves
10 Rf1 win in 3 half-moves
11 R1a5 win in 5 half-moves
12 Ba5 loss in 2 half-moves
13 Bb6 loss in 2 half-moves
14 Bc7 loss in 2 half-moves
15 Be7 loss in 2 half-moves
16 Bf6 loss in 2 half-moves
17 Bg5 loss in 2 half-moves
18 Bh4 loss in 2 half-moves
19 R1a2 loss in 2 half-moves
20 R1a6 loss in 2 half-moves
21 R1a7 loss in 2 half-moves
22 R8a2 loss in 2 half-moves
23 R8a6 loss in 2 half-moves
24 R8a7 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves