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 Kf7 draw
6 Re8 draw
7 Rf5 draw
8 Rg5 draw
9 Kg5 loss in 4 half-moves
10 Kg6 loss in 4 half-moves
11 Kg7 loss in 4 half-moves
12 Rc5 loss in 4 half-moves
13 Rd5 loss in 4 half-moves
14 Rh5 loss in 4 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Ra5 loss in 1 half-moves
21 Rb5 loss in 1 half-moves