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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Kb5 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Kb4 win in 7 half-moves
5 Rd7 win in 7 half-moves
6 Kc6 win in 9 half-moves
7 Kcc4 draw
8 Kcd5 draw
9 Kd6 draw
10 Kdd5 draw
11 Rc8 draw
12 Rd5 draw
13 Rf8 draw
14 Kc3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kdc4 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves