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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Kf4 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Kg2 win in 5 half-moves
6 Kg4 win in 5 half-moves
7 Kg6 win in 5 half-moves
8 Kh2 win in 5 half-moves
9 Rd4 win in 5 half-moves
10 Rd5 win in 5 half-moves
11 Rd6 win in 5 half-moves
12 Ke4 draw
13 Ke5 draw
14 Ke6 draw
15 Kg1 draw
16 Kg5 draw
17 Rc7 draw
18 Rd3 draw
19 Rd8 draw
20 Re7 draw
21 Rf7 draw
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves