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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Rg6 draw
4 K4c4 loss in 2 half-moves
5 K4c5 loss in 2 half-moves
6 K5c4 loss in 2 half-moves
7 K5c5 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Kd3 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 K4e4 loss in 1 half-moves
18 K4e5 loss in 1 half-moves
19 K5e4 loss in 1 half-moves
20 K5e5 loss in 1 half-moves
21 Ke6 loss in 1 half-moves
22 Re6 loss in 1 half-moves