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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rf4 win in 5 half-moves
7 Rf6 win in 5 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kc4 draw
11 Kc6 draw
12 Kc8 draw
13 Kd4 draw
14 Kd5 draw
15 Kd6 draw
16 Ke8 draw
17 Rf3 draw
18 Rf5 draw
19 Rg8 draw
20 Rh8 draw
21 Re8 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves