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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Rf4 draw
3 Rh4 draw
4 g4 loss in 2 half-moves
5 Ne6 loss in 2 half-moves
6 Ne8 loss in 2 half-moves
7 Nf5 loss in 2 half-moves
8 Nh5 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Ra3 loss in 1 half-moves
19 Ra7 loss in 1 half-moves