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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra2 win in 7 half-moves
3 Ra7 win in 11 half-moves
4 Ra8 win in 11 half-moves
5 Ra3 draw
6 Ra4 draw
7 Re6 draw
8 Rg6 draw
9 Rh6 draw
10 Kb1 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kc1 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 K2b3 loss in 1 half-moves
26 K2c3 loss in 1 half-moves
27 K2d3 loss in 1 half-moves
28 K4b3 loss in 1 half-moves
29 K4c3 loss in 1 half-moves
30 K4d3 loss in 1 half-moves