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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rh5 draw
3 Rh2 loss in 4 half-moves
4 Rh3 loss in 4 half-moves
5 g4 loss in 2 half-moves
6 Nc1 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rh4 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Na1 loss in 1 half-moves
16 Na5 loss in 1 half-moves
17 Nd2 loss in 1 half-moves
18 Nd4 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rh8 loss in 1 half-moves