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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Kg2 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Ka7 draw
7 Kb8 draw
8 Kh2 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd7 draw
13 Re7 draw
14 Rf3 draw
15 Rf4 draw
16 Rf6 draw
17 Rf8 draw
18 Kb7 loss in 2 half-moves
19 Rf5 loss in 1 half-moves
20 Rh7 loss in 1 half-moves