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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kb8 draw
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Ke8 draw
11 Ra5 draw
12 Re5 draw
13 Rf4 draw
14 Rf6 draw
15 Rg5 draw
16 Rh5 draw
17 Rb5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves