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

EGTB: win in 6 half-moves

# move score
1 Rd4 win in 5 half-moves
2 Rc6 draw
3 Rd5 draw
4 Re6 draw
5 Rf6 draw
6 Rg6 draw
7 Ka2 loss in 2 half-moves
8 Ka3 loss in 2 half-moves
9 Ka4 loss in 2 half-moves
10 Kb2 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Kbc2 loss in 1 half-moves
23 Kbc3 loss in 1 half-moves
24 Kbc4 loss in 1 half-moves
25 Kdc2 loss in 1 half-moves
26 Kdc3 loss in 1 half-moves
27 Kdc4 loss in 1 half-moves