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

EGTB: win in 10 half-moves

# move score
1 Rc6 win in 9 half-moves
2 K4d5 win in 13 half-moves
3 K4f4 win in 13 half-moves
4 K4f5 win in 13 half-moves
5 K5f5 win in 13 half-moves
6 Ra4 win in 13 half-moves
7 Rb4 win in 13 half-moves
8 Rc1 win in 13 half-moves
9 Rc2 win in 13 half-moves
10 Rc3 win in 13 half-moves
11 Rc5 win in 13 half-moves
12 Rd4 win in 13 half-moves
13 K5d5 win in 15 half-moves
14 K4d4 win in 17 half-moves
15 Kd6 win in 17 half-moves
16 K5d4 win in 19 half-moves
17 K5f4 win in 21 half-moves
18 Kd3 win in 25 half-moves
19 Ke3 win in 25 half-moves
20 Kf3 win in 27 half-moves
21 Ke6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves