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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Ra7 win in 15 half-moves
3 Rb7 win in 15 half-moves
4 Rc7 win in 17 half-moves
5 Bd6 draw
6 Bf8 draw
7 Nb6 draw
8 Nc7 draw
9 Rd7 draw
10 Re7 draw
11 Rh3 draw
12 Rh4 draw
13 Rh6 draw
14 Bb2 loss in 2 half-moves
15 Bb4 loss in 2 half-moves
16 Bc1 loss in 2 half-moves
17 Bc5 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh8 loss in 2 half-moves
23 Be7 loss in 1 half-moves