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 Kd1 draw
3 Kd2 draw
4 Ke2 draw
5 Kf1 draw
6 Kf2 draw
7 Rb8 draw
8 Rc8 draw
9 Rd8 draw
10 Re3 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Rg8 draw
15 Rh8 draw
16 Ra8 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf8 loss in 2 half-moves