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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Kd5 draw
3 Kd7 draw
4 Rc7 draw
5 Re8 draw
6 Ke6 loss in 18 half-moves
7 Ke5 loss in 16 half-moves
8 Kc6 loss in 8 half-moves
9 Ra7 loss in 8 half-moves
10 Rb7 loss in 8 half-moves
11 Rf7 loss in 8 half-moves
12 Rd7 loss in 6 half-moves
13 Kc5 loss in 4 half-moves
14 Kc7 loss in 4 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves