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

EGTB: win in 2 half-moves

# move score
1 Kf1 win in 1 half-moves
2 Kh1 win in 1 half-moves
3 Kh3 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Rg3 draw
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kh2 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Kg1 loss in 1 half-moves
20 Kg3 loss in 1 half-moves