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

EGTB: win in 4 half-moves

# move score
1 Ke8 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 win in 5 half-moves
4 Kc6 win in 9 half-moves
5 Ke5 win in 9 half-moves
6 K6c7 draw
7 K6d7 draw
8 K6e7 draw
9 K8c7 draw
10 K8d7 draw
11 K8e7 draw
12 Kd5 draw
13 Ke6 draw
14 Rc1 draw
15 Rc7 draw
16 Kc5 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves