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 Ke6 draw
3 Ke7 draw
4 Ke8 draw
5 Kf6 draw
6 Kf8 draw
7 Kg6 draw
8 Kg7 draw
9 Kg8 draw
10 Rb3 draw
11 Rc3 draw
12 Rd3 draw
13 Re1 draw
14 Re5 draw
15 Re7 draw
16 Re8 draw
17 Rf3 draw
18 Rg3 draw
19 Rh3 draw
20 Ra3 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re6 loss in 2 half-moves