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

EGTB: win in 8 half-moves

# move score
1 Rc8 win in 7 half-moves
2 K6c7 draw
3 K6d7 draw
4 K6e7 draw
5 Kc5 draw
6 Kc6 draw
7 Kc8 draw
8 Kd5 draw
9 Ke8 draw
10 Ra2 draw
11 Ra6 draw
12 Rb8 draw
13 K8c7 loss in 2 half-moves
14 K8d7 loss in 2 half-moves
15 K8e7 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra7 loss in 2 half-moves