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