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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Ra1 loss in 2 half-moves
3 Ra2 loss in 2 half-moves
4 Ra6 loss in 2 half-moves
5 Ra7 loss in 2 half-moves
6 Re3 loss in 2 half-moves
7 Rf3 loss in 2 half-moves
8 Rg3 loss in 2 half-moves
9 Rh3 loss in 2 half-moves
10 Kf1 loss in 1 half-moves
11 Kf2 loss in 1 half-moves
12 Kf3 loss in 1 half-moves
13 Kg1 loss in 1 half-moves
14 Kg3 loss in 1 half-moves
15 Kh1 loss in 1 half-moves
16 Kh2 loss in 1 half-moves
17 Kh3 loss in 1 half-moves
18 Ra4 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Ra8 loss in 1 half-moves
21 Rb3 loss in 1 half-moves
22 Rc3 loss in 1 half-moves