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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Rg1 win in 5 half-moves
4 Rb3 draw
5 Rb7 draw
6 Rb8 draw
7 Rc1 draw
8 Rd1 draw
9 Re1 draw
10 K5f5 loss in 2 half-moves
11 K5f6 loss in 2 half-moves
12 K5h5 loss in 2 half-moves
13 K5h6 loss in 2 half-moves
14 K6f5 loss in 2 half-moves
15 K6f6 loss in 2 half-moves
16 K6h5 loss in 2 half-moves
17 K6h6 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kh4 loss in 2 half-moves
23 Kh7 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves