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

EGTB: win in 14 half-moves

# move score
1 Rc1 win in 13 half-moves
2 Rb1 win in 15 half-moves
3 Kb5 win in 17 half-moves
4 Kb4 win in 19 half-moves
5 Kc4 win in 19 half-moves
6 Kb6 draw
7 Kc1 draw
8 Kc6 draw
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Ke1 draw
13 Ra3 draw
14 Ra5 draw
15 Kc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves