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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rf2 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Ka1 draw
6 Kb1 draw
7 Kb2 draw
8 Kd7 draw
9 Re8 draw
10 Rf6 draw
11 Rf7 draw
12 Rg8 draw
13 Rh8 draw
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Ka3 loss in 1 half-moves
19 Kb3 loss in 1 half-moves
20 Rf5 loss in 1 half-moves