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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Kd6 win in 11 half-moves
3 Kc6 win in 15 half-moves
4 Ra5 win in 15 half-moves
5 Rc8 win in 23 half-moves
6 Kb6 win in 27 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc8 draw
10 Kd7 draw
11 Kd8 draw
12 R6a7 draw
13 R8a7 draw
14 Ra3 draw
15 Ra4 draw
16 Rh6 draw
17 Rh8 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves