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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Rf8 win in 1 half-moves
9 Kd7 draw
10 Kd8 draw
11 Ke7 draw
12 Kf7 draw
13 Kf8 draw
14 Rb6 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 Rg6 draw
19 Rh6 draw
20 Kb5 loss in 2 half-moves
21 Kb6 loss in 2 half-moves
22 Kb7 loss in 2 half-moves
23 Rf2 loss in 1 half-moves