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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Ka2 draw
5 Kab1 draw
6 Kab2 draw
7 Kc2 draw
8 Kcb1 draw
9 Kcb2 draw
10 Kd1 draw
11 Rb8 draw
12 Re8 draw
13 Rf1 draw
14 Rf2 draw
15 Rf3 draw
16 Rf7 draw
17 Kd2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves