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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Rg5 win in 7 half-moves
4 Rh5 win in 7 half-moves
5 Rf8 win in 9 half-moves
6 Rf7 win in 11 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kd6 draw
13 Kd7 draw
14 Kd8 draw
15 Kf6 draw
16 Kf7 draw
17 Kg7 draw
18 Kh5 draw
19 Kh6 draw
20 Kh7 draw
21 Ra5 draw
22 Rf4 draw
23 Rb5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rf3 loss in 2 half-moves