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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Re2 win in 3 half-moves
5 Rf8 win in 11 half-moves
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kb8 draw
11 Kbc6 draw
12 Kbc7 draw
13 Kbc8 draw
14 Kd6 draw
15 Kd8 draw
16 Kdc6 draw
17 Kdc7 draw
18 Kdc8 draw
19 Ke6 draw
20 Ke7 draw
21 Ke8 draw
22 Rc2 draw
23 Rf1 draw
24 Rf6 draw
25 Rf7 draw
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rh2 loss in 2 half-moves