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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Na8 draw
3 Nc8 draw
4 Ra7 draw
5 Rb7 draw
6 Rf7 draw
7 Rg4 draw
8 Rg5 draw
9 Rg8 draw
10 Nd7 loss in 4 half-moves
11 Rg6 loss in 4 half-moves
12 Na4 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 1 half-moves