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 Rb1 win in 7 half-moves
3 Kb5 win in 11 half-moves
4 Kb6 win in 11 half-moves
5 Kb7 win in 11 half-moves
6 Kc5 draw
7 Kc8 draw
8 Kcc7 draw
9 Kd8 draw
10 Kdc7 draw
11 Ke7 draw
12 Ke8 draw
13 Ra2 draw
14 Ra6 draw
15 Ra7 draw
16 Rc1 draw
17 Rd1 draw
18 Rh1 draw
19 Kcd6 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kdd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rg1 loss in 2 half-moves