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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ra1 loss in 2 half-moves
3 Ra3 loss in 2 half-moves
4 Ra5 loss in 2 half-moves
5 Ra6 loss in 2 half-moves
6 Ra7 loss in 2 half-moves
7 Ra8 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Rc4 loss in 2 half-moves
10 Rd4 loss in 2 half-moves
11 Rf4 loss in 2 half-moves
12 Rg4 loss in 2 half-moves
13 Rh4 loss in 2 half-moves
14 Ba8 loss in 1 half-moves
15 Bb5 loss in 1 half-moves
16 Bb7 loss in 1 half-moves
17 Bc8 loss in 1 half-moves
18 Bd5 loss in 1 half-moves
19 Be4 loss in 1 half-moves
20 Be6 loss in 1 half-moves
21 Be8 loss in 1 half-moves
22 Bf3 loss in 1 half-moves
23 Bf5 loss in 1 half-moves
24 Bg2 loss in 1 half-moves
25 Bg4 loss in 1 half-moves
26 Bh1 loss in 1 half-moves
27 Bh3 loss in 1 half-moves
28 Re4 loss in 1 half-moves