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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Kg7 win in 7 half-moves
3 Kg8 win in 7 half-moves
4 Kh7 win in 7 half-moves
5 Ra8 win in 7 half-moves
6 Rb7 win in 7 half-moves
7 Rd7 win in 7 half-moves
8 Ke6 win in 11 half-moves
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Kd5 draw
13 Kd7 draw
14 Ke5 draw
15 Ke7 draw
16 Ra1 draw
17 Ra5 draw
18 Ra6 draw
19 Re7 draw
20 Rf7 draw
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves