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

EGTB: win in 2 half-moves

# move score
1 Re5 win in 1 half-moves
2 Ke1 draw
3 Ke3 draw
4 Kf1 draw
5 Kf3 draw
6 Kg1 draw
7 Kg2 draw
8 Kg3 draw
9 Ra2 draw
10 Rb2 draw
11 Rc2 draw
12 Re3 draw
13 Re4 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Rd2 loss in 2 half-moves
18 Re1 loss in 2 half-moves