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 Re3 win in 1 half-moves
3 Re4 draw
4 Re5 draw
5 Re6 draw
6 Re7 draw
7 Kc5 loss in 8 half-moves
8 Kc6 loss in 4 half-moves
9 Kd6 loss in 4 half-moves
10 Ke5 loss in 4 half-moves
11 Ke6 loss in 4 half-moves
12 Rd8 loss in 4 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Re1 loss in 1 half-moves
22 Rh8 loss in 1 half-moves