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 Ke6 win in 7 half-moves
3 Kcc4 draw
4 Kcc6 draw
5 Kdc4 draw
6 Kdc6 draw
7 Kdd4 draw
8 Kdd6 draw
9 Ke4 draw
10 Ke5 draw
11 Ra8 draw
12 Rc7 draw
13 Rd8 draw
14 Kb4 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kcd4 loss in 2 half-moves
18 Kcd6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves