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

EGTB: win in 6 half-moves

# move score
1 Rc6 win in 5 half-moves
2 Kd6 win in 11 half-moves
3 Kc3 win in 13 half-moves
4 Rc5 win in 13 half-moves
5 Rc7 win in 13 half-moves
6 Kf6 win in 15 half-moves
7 Kf5 win in 17 half-moves
8 Kc5 draw
9 Ke6 draw
10 Ked4 draw
11 Ked5 draw
12 Ra8 draw
13 Re8 draw
14 Kb3 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kcd4 loss in 2 half-moves
18 Kcd5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves