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

EGTB: win in 54 half-moves

# move score
1 Kd8 win in 53 half-moves
2 Ra6 win in 55 half-moves
3 Rf8 win in 55 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kd6 draw
10 Kd7 draw
11 Ke6 draw
12 Ke8 draw
13 Kf7 draw
14 Kf8 draw
15 Rb6 draw
16 Rf1 draw
17 Rf5 draw
18 Rf7 draw
19 Rg6 draw
20 Rh6 draw
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves