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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Kf3 draw
3 Kf5 draw
4 Kg3 draw
5 Re1 draw
6 Re6 draw
7 Re8 draw
8 Rf7 draw
9 Rg7 draw
10 Rh7 draw
11 Rb7 loss in 6 half-moves
12 Kg4 loss in 4 half-moves
13 Kg5 loss in 4 half-moves
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rd7 loss in 1 half-moves