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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 d8=B draw
4 d8=K draw
5 d8=N draw
6 d8=Q draw
7 d8=R draw
8 Rd4 draw
9 Re2 draw
10 Re3 draw
11 Nb1 loss in 2 half-moves
12 Nb5 loss in 2 half-moves
13 Nc2 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves