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 Rd4 win in 1 half-moves
3 Rh4 draw
4 K5f5 loss in 2 half-moves
5 K5f6 loss in 2 half-moves
6 K5h5 loss in 2 half-moves
7 K5h6 loss in 2 half-moves
8 K6f5 loss in 2 half-moves
9 K6f6 loss in 2 half-moves
10 K6h5 loss in 2 half-moves
11 K6h6 loss in 2 half-moves
12 Kf4 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Kg4 loss in 1 half-moves
27 Kh4 loss in 1 half-moves
28 Rg4 loss in 1 half-moves