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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Nd4 loss in 2 half-moves
3 Nd6 loss in 2 half-moves
4 Ne3 loss in 2 half-moves
5 Ne7 loss in 2 half-moves
6 Nf4 loss in 2 half-moves
7 Nf6 loss in 2 half-moves
8 Nfg3 loss in 2 half-moves
9 Nfg7 loss in 2 half-moves
10 Nh6 loss in 2 half-moves
11 Nhg3 loss in 2 half-moves
12 Nhg7 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves