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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rd8 win in 5 half-moves
3 Rc8 win in 7 half-moves
4 Rg8 win in 21 half-moves
5 Nf5 draw
6 Nf7 draw
7 Ng4 draw
8 Ng8 draw
9 Ra8 draw
10 Rf7 draw
11 Rh8 loss in 4 half-moves
12 Ba1 loss in 2 half-moves
13 Bb2 loss in 2 half-moves
14 Bc3 loss in 2 half-moves
15 Bd4 loss in 2 half-moves
16 Bd8 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Be7 loss in 2 half-moves
19 Bg5 loss in 2 half-moves
20 Bg7 loss in 2 half-moves
21 Bh4 loss in 2 half-moves
22 Bh8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves