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 g3 loss in 2 half-moves
3 g4 loss in 2 half-moves
4 Ng3 loss in 2 half-moves
5 Ng7 loss in 2 half-moves
6 Ra4 loss in 2 half-moves
7 Rc1 loss in 2 half-moves
8 Rc2 loss in 2 half-moves
9 Rc3 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Nf4 loss in 1 half-moves
17 Nf6 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rc5 loss in 1 half-moves
20 Rf4 loss in 1 half-moves