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 Kc7 draw
3 Kd7 draw
4 Ke7 draw
5 Rd8 draw
6 Re5 draw
7 Re6 draw
8 Re7 draw
9 Kc6 loss in 14 half-moves
10 Ra8 loss in 6 half-moves
11 Rf8 loss in 6 half-moves
12 Rg8 loss in 6 half-moves
13 Ke6 loss in 4 half-moves
14 Kc5 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rh8 loss in 1 half-moves