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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Kc7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Kd6 win in 5 half-moves
7 Kf6 win in 5 half-moves
8 Kf7 win in 5 half-moves
9 Re8 win in 5 half-moves
10 Kb8 draw
11 Kcd8 draw
12 Ke6 draw
13 Ke8 draw
14 Ked7 draw
15 Ked8 draw
16 Rf5 draw
17 Rf6 draw
18 Rf7 draw
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves