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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Kf4 draw
5 Kf5 draw
6 Kf6 draw
7 Kg4 draw
8 Kg6 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Rb5 draw
13 Rc5 draw
14 Re2 draw
15 Re3 draw
16 Re4 draw
17 Re8 draw
18 Rf5 draw
19 Rd5 loss in 2 half-moves
20 Re1 loss in 2 half-moves