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

EGTB: win in 16 half-moves

# move score
1 Ra5 win in 15 half-moves
2 Ra2 loss in 12 half-moves
3 Rb1 loss in 12 half-moves
4 Ra3 loss in 8 half-moves
5 Rc1 loss in 8 half-moves
6 Rh1 loss in 8 half-moves
7 Ba3 loss in 2 half-moves
8 Bc1 loss in 2 half-moves
9 Na2 loss in 2 half-moves
10 Na4 loss in 2 half-moves
11 Nb1 loss in 2 half-moves
12 Nb5 loss in 2 half-moves
13 Nd1 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ne2 loss in 2 half-moves
16 Ne4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves