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 Ke7 draw
3 Ke8 draw
4 Kf7 draw
5 Re1 draw
6 Re4 draw
7 Re7 draw
8 Rf3 draw
9 Rg3 draw
10 Kg7 loss in 6 half-moves
11 Kg8 loss in 4 half-moves
12 Rc3 loss in 4 half-moves
13 Rh3 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rd3 loss in 1 half-moves