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 Rd6 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rg6 win in 1 half-moves
8 Ka4 draw
9 Kb4 draw
10 Rb6 draw
11 Rc6 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Ka6 loss in 1 half-moves
18 Kb6 loss in 1 half-moves
19 Ra6 loss in 1 half-moves