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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 R3a5 win in 13 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 R3a4 draw
11 R6a4 draw
12 R6a5 draw
13 Ra7 draw
14 Ra8 draw
15 Rc3 draw
16 Rc6 draw
17 Rd3 draw
18 Rh3 draw
19 Rh6 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf6 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rg6 loss in 2 half-moves