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 Kc7 draw
3 Kd5 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Re3 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Kc5 loss in 22 half-moves
12 Kc6 loss in 22 half-moves
13 Rf8 loss in 6 half-moves
14 Rh8 loss in 6 half-moves
15 Ke6 loss in 4 half-moves
16 Rb8 loss in 4 half-moves
17 Rd8 loss in 4 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rg8 loss in 1 half-moves