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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kg7 win in 3 half-moves
3 Kg8 win in 3 half-moves
4 Kd6 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Kf7 draw
7 Kfe7 draw
8 Kfe8 draw
9 Rc8 draw
10 Kc6 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kde7 loss in 2 half-moves
14 Kde8 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Re8 loss in 2 half-moves