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 9 half-moves
3 Rd8 win in 13 half-moves
4 K7g7 win in 17 half-moves
5 K6g7 draw
6 Kg8 draw
7 Kh8 draw
8 Ra7 draw
9 Rc7 draw
10 Rd1 draw
11 Rd6 draw
12 Re7 draw
13 Rf7 draw
14 K7g6 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves