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

EGTB: win in 2 half-moves

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