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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kcd7 win in 3 half-moves
6 Kcd8 win in 3 half-moves
7 Ke7 win in 3 half-moves
8 Kf7 win in 3 half-moves
9 Kf8 win in 3 half-moves
10 Rf3 win in 3 half-moves
11 Rf6 win in 3 half-moves
12 Rf7 win in 3 half-moves
13 Rf8 win in 3 half-moves
14 Rb5 win in 5 half-moves
15 Ked7 draw
16 Ked8 draw
17 Ra5 draw
18 Rg5 draw
19 Rh5 draw
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves