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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ra8 win in 9 half-moves
4 Re8 win in 9 half-moves
5 Rg8 win in 11 half-moves
6 Ka7 draw
7 Kb6 draw
8 Kb7 draw
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 Ke6 draw
13 Ke8 draw
14 Kf6 draw
15 Kf7 draw
16 Kf8 draw
17 Rc1 draw
18 Rc6 draw
19 Rc7 draw
20 Rh8 draw
21 Ka5 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rc5 loss in 2 half-moves