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 Ka8 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rf5 win in 3 half-moves
8 Rf8 win in 3 half-moves
9 Rh7 win in 3 half-moves
10 K5a6 draw
11 K5b6 draw
12 K7a6 draw
13 K7b6 draw
14 Ka4 draw
15 Rf4 draw
16 Rf6 draw
17 Kb4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves