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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 R4h3 draw
3 Rb4 draw
4 g1=B loss in 2 half-moves
5 g1=K loss in 2 half-moves
6 g1=N loss in 2 half-moves
7 g1=Q loss in 2 half-moves
8 g1=R loss in 2 half-moves
9 R2h3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves