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 Rd7 win in 7 half-moves
3 Re7 win in 7 half-moves
4 Rf7 win in 7 half-moves
5 Rh7 win in 7 half-moves
6 Ke2 draw
7 Ke3 draw
8 Ke4 draw
9 Kf2 draw
10 Kf4 draw
11 Kf7 draw
12 Kf8 draw
13 Kg2 draw
14 Kg3 draw
15 Kg4 draw
16 Kg7 draw
17 Kh7 draw
18 Kh8 draw
19 Rc1 draw
20 Rc5 draw
21 Rc6 draw
22 Rc8 draw
23 Ra7 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves