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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke8 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Rf6 win in 5 half-moves
5 Rf7 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb7 draw
10 Kbc7 draw
11 Kbc8 draw
12 Kd8 draw
13 Kdc7 draw
14 Kdc8 draw
15 Ra5 draw
16 Re5 draw
17 Rf1 draw
18 Rg5 draw
19 Rh5 draw
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves