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 Kf5 draw
5 Re6 draw
6 Re7 draw
7 Rf5 draw
8 Rg5 draw
9 Kf7 loss in 4 half-moves
10 Kg5 loss in 4 half-moves
11 Kg6 loss in 4 half-moves
12 Kg7 loss in 4 half-moves
13 Rb5 loss in 4 half-moves
14 Re8 loss in 4 half-moves
15 Rh5 loss in 4 half-moves
16 Ra5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves