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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ra2 win in 11 half-moves
3 Ra3 draw
4 Ra7 draw
5 Ra8 draw
6 Rb4 draw
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kc1 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 K2b3 loss in 1 half-moves
20 K2c3 loss in 1 half-moves
21 K2d3 loss in 1 half-moves
22 K4b3 loss in 1 half-moves
23 K4c3 loss in 1 half-moves
24 K4d3 loss in 1 half-moves