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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kd7 draw
5 Ke6 draw
6 Ke7 draw
7 Kf1 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Ra7 draw
12 Rd7 draw
13 Rf7 draw
14 Rg2 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rg8 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke1 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg3 loss in 2 half-moves