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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kh3 win in 3 half-moves
5 Rg4 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Kd3 draw
8 Kd5 draw
9 Ke5 draw
10 Kf5 draw
11 Kh1 draw
12 Rf5 draw
13 Kd4 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves