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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 Kdd7 win in 5 half-moves
4 Kde7 win in 5 half-moves
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Ke8 draw
9 Ra3 draw
10 Ra8 draw
11 Rb6 draw
12 Kd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ked7 loss in 2 half-moves
15 Kee7 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves