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

EGTB: win in 4 half-moves

# move score
1 Kcc6 win in 3 half-moves
2 Kcd6 win in 3 half-moves
3 Kdc6 win in 3 half-moves
4 Kdd6 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Ra6 win in 3 half-moves
7 Rb7 win in 5 half-moves
8 Rc7 win in 7 half-moves
9 Rd7 win in 7 half-moves
10 Kb4 draw
11 Kb5 draw
12 Kb6 draw
13 Ke5 draw
14 Ra5 draw
15 Ra8 draw
16 Rg7 draw
17 Rh7 draw
18 Kcc4 loss in 2 half-moves
19 Kcd4 loss in 2 half-moves
20 Kdc4 loss in 2 half-moves
21 Kdd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves