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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra7 draw
8 Ra8 draw
9 Nc2 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Nf2 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Ng2 loss in 2 half-moves
14 Ng3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves