Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Ke6 draw
3 Ke7 draw
4 Kf6 draw
5 Re6 draw
6 Re7 draw
7 Re8 draw
8 Rf5 draw
9 Rg5 draw
10 Ke8 loss in 4 half-moves
11 Kf8 loss in 4 half-moves
12 Kg6 loss in 4 half-moves
13 Kg7 loss in 4 half-moves
14 Kg8 loss in 4 half-moves
15 Rb5 loss in 4 half-moves
16 Rh5 loss in 4 half-moves
17 Ra5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves