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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Re6 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rh4 win in 1 half-moves
11 Rd4 draw
12 Re1 draw
13 Re2 draw
14 Re7 draw
15 f8=B loss in 2 half-moves
16 f8=K loss in 2 half-moves
17 f8=N loss in 2 half-moves
18 f8=Q loss in 2 half-moves
19 f8=R loss in 2 half-moves