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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 K6g6 win in 3 half-moves
3 K6g7 win in 3 half-moves
4 K7g6 win in 3 half-moves
5 K7g7 win in 3 half-moves
6 Kg5 win in 3 half-moves
7 Kg8 win in 3 half-moves
8 Kh5 win in 3 half-moves
9 Ra5 win in 3 half-moves
10 Ra6 win in 3 half-moves
11 Ra8 win in 3 half-moves
12 Rc7 win in 3 half-moves
13 Rd7 win in 3 half-moves
14 Kh8 draw
15 Ra3 draw
16 Ra4 draw
17 Re7 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves