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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ka6 draw
7 Ka7 draw
8 Kb6 draw
9 Kc6 draw
10 Kc7 draw
11 Rc7 draw
12 Re7 draw
13 Rf2 draw
14 Rf3 draw
15 Rf4 draw
16 Rf6 draw
17 Rg7 draw
18 Rf1 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rh7 loss in 2 half-moves