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 Rd8 win in 3 half-moves
3 Kb7 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Rf6 win in 5 half-moves
6 Rf7 win in 5 half-moves
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb4 draw
11 Kbb6 draw
12 Kbc5 draw
13 Kc4 draw
14 Kcb6 draw
15 Kcc5 draw
16 Kd7 draw
17 Rb8 draw
18 Rc8 draw
19 Re8 draw
20 Rf1 draw
21 Rf2 draw
22 Kd5 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves