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

EGTB: win in 4 half-moves

# move score
1 Kdc6 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Kcc6 draw
9 Kcd6 draw
10 Kdc4 draw
11 Kdd6 draw
12 Ke5 draw
13 Ra8 draw
14 Rc8 draw
15 Rd7 draw
16 Rh8 draw
17 Kcc4 loss in 2 half-moves
18 Kcd4 loss in 2 half-moves
19 Kdd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves