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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 g7 draw
3 Ra4 draw
4 Re1 draw
5 Re3 draw
6 Re5 draw
7 Re7 draw
8 Re8 draw
9 Rf4 draw
10 Rg4 draw
11 Nb1 loss in 2 half-moves
12 Nb3 loss in 2 half-moves
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Nc4 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Rc4 loss in 1 half-moves
18 Rd4 loss in 1 half-moves
19 Re2 loss in 1 half-moves
20 Re6 loss in 1 half-moves