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 Rd4 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Kg1 win in 5 half-moves
6 Kg2 win in 5 half-moves
7 Kg3 win in 5 half-moves
8 Kh1 win in 5 half-moves
9 Kh3 win in 5 half-moves
10 Rf1 win in 5 half-moves
11 Rf2 win in 5 half-moves
12 Rf3 win in 5 half-moves
13 Rg4 win in 5 half-moves
14 Rh4 win in 5 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves