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 Kd7 draw
3 Kd8 draw
4 Ke2 draw
5 Ke7 draw
6 Kf1 draw
7 Kf2 draw
8 Kf7 draw
9 Kf8 draw
10 Re5 draw
11 Re7 draw
12 Rf6 draw
13 Rg6 draw
14 Rh6 draw
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves