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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Rh6 win in 1 half-moves
5 Rb6 draw
6 Rf1 draw
7 Rf2 draw
8 Rf3 draw
9 Rf7 draw
10 Rf8 draw
11 Ka5 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 K6b6 loss in 1 half-moves
19 K6b7 loss in 1 half-moves
20 K7b6 loss in 1 half-moves
21 K7b7 loss in 1 half-moves