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 Re5 win in 1 half-moves
3 Ke1 draw
4 Ke3 draw
5 Kf1 draw
6 Kf2 draw
7 Kf3 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Re3 draw
12 Re6 draw
13 Re7 draw
14 Rg8 draw
15 Rh8 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves