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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ke2 draw
6 Ke3 draw
7 Ke4 draw
8 Re8 draw
9 Rf8 draw
10 Rh8 loss in 10 half-moves
11 Kf2 loss in 4 half-moves
12 Kf4 loss in 4 half-moves
13 Rd1 loss in 4 half-moves
14 Rd6 loss in 4 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd7 loss in 1 half-moves