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

EGTB: win in 6 half-moves

# move score
1 Ra1 win in 5 half-moves
2 Ra2 draw
3 Ra8 draw
4 Rg6 draw
5 K1b1 loss in 2 half-moves
6 K1b2 loss in 2 half-moves
7 K1d1 loss in 2 half-moves
8 K1d2 loss in 2 half-moves
9 K2b1 loss in 2 half-moves
10 K2b2 loss in 2 half-moves
11 K2d1 loss in 2 half-moves
12 K2d2 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kd3 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 Ra7 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves