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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Rg2 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Re3 draw
9 Re4 draw
10 Re6 draw
11 Re8 draw
12 Ka6 loss in 2 half-moves
13 Ka8 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves