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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Ke6 win in 3 half-moves
3 K7e8 draw
4 K7g7 draw
5 K7g8 draw
6 K8e8 draw
7 K8g7 draw
8 K8g8 draw
9 Kf6 draw
10 Kg6 draw
11 Ra7 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Re8 draw
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves