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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Re5 draw
3 Re8 loss in 6 half-moves
4 Re6 loss in 4 half-moves
5 Re7 loss in 4 half-moves
6 Ra4 loss in 2 half-moves
7 Rb4 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Re1 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Na7 loss in 1 half-moves
16 Nb6 loss in 1 half-moves
17 Nd6 loss in 1 half-moves
18 Ne7 loss in 1 half-moves