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

EGTB: win in 52 half-moves

# move score
1 Ra7 win in 51 half-moves
2 Kab8 win in 53 half-moves
3 Ra1 win in 53 half-moves
4 Kc8 win in 55 half-moves
5 Kba7 win in 57 half-moves
6 Kbb8 win in 57 half-moves
7 Kaa7 draw
8 Ra2 draw
9 Kc7 loss in 4 half-moves
10 Re6 loss in 4 half-moves
11 Rf6 loss in 4 half-moves
12 Rg6 loss in 4 half-moves
13 Rh6 loss in 4 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves