Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Ke5 draw
4 Ke6 draw
5 Kf6 draw
6 Kg6 draw
7 Ra4 draw
8 Rb4 draw
9 Rc4 draw
10 Re1 draw
11 Re3 draw
12 Re6 draw
13 Re7 draw
14 Kf4 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves