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

EGTB: win in 8 half-moves

# move score
1 Rg7 win in 7 half-moves
2 K1e2 draw
3 K1f2 draw
4 K1g2 draw
5 K3e2 draw
6 K3f2 draw
7 K3g2 draw
8 Ke1 draw
9 Ke3 draw
10 Ke4 draw
11 Kf4 draw
12 Kg4 draw
13 Rc1 draw
14 Rc2 draw
15 Rc3 draw
16 Rc8 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rh7 draw
21 Kg1 loss in 2 half-moves
22 Kg3 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves