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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 Rf1 win in 5 half-moves
5 Rf2 win in 5 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Kc2 draw
12 Kc4 draw
13 Kc6 draw
14 Kd1 draw
15 Ra8 draw
16 Re8 draw
17 Rf6 draw
18 Rf7 draw
19 Kd2 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves