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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Ra8 draw
4 Rc8 draw
5 K6f5 loss in 2 half-moves
6 K6h5 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kh7 loss in 2 half-moves
10 K5f5 loss in 1 half-moves
11 K5f6 loss in 1 half-moves
12 K5h5 loss in 1 half-moves
13 K5h6 loss in 1 half-moves
14 K6f6 loss in 1 half-moves
15 K6h6 loss in 1 half-moves
16 Kf4 loss in 1 half-moves
17 Kg4 loss in 1 half-moves
18 Kh4 loss in 1 half-moves
19 Rd8 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rf8 loss in 1 half-moves
22 Rh8 loss in 1 half-moves