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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rb7 win in 3 half-moves
3 Rh7 win in 5 half-moves
4 K6b7 draw
5 K7b7 draw
6 Ka5 draw
7 Ka8 draw
8 Kb8 draw
9 Rf1 draw
10 Rf2 draw
11 Rf6 draw
12 Rf8 draw
13 K6b6 loss in 2 half-moves
14 K7b6 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves