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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rf2 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Ka2 draw
9 Kg8 draw
10 Re4 draw
11 Rf3 draw
12 Rf5 draw
13 Rf6 draw
14 Rf7 draw
15 Rg4 draw
16 Rh4 draw
17 Kg7 loss in 2 half-moves
18 Kh7 loss in 2 half-moves
19 Rd4 loss in 1 half-moves
20 Rf1 loss in 1 half-moves