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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 K4b4 draw
5 K4b5 draw
6 K5b5 draw
7 Ka3 draw
8 Ra6 draw
9 Ra8 draw
10 Rb7 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 K5b4 loss in 2 half-moves
15 Kb3 loss in 1 half-moves
16 Rc7 loss in 1 half-moves
17 Re7 loss in 1 half-moves